This page gives a list of episode citations to be used when citing episodes or serials of Doctor Who featuring the Fifth Doctor.
For details on the citation templates used, see Doctor Who episode citations.
Main article: Doctor Who (season 19) |
Serial | Episode | Citation | Appears as |
---|---|---|---|
Castrovalva | Entire serial | ((cite serial | title = ''Season 19.'' [[Castrovalva (Doctor Who)|Castrovalva]] | series = [[Doctor Who]] | credits = [[Christopher H. Bidmead]] (writer), [[Fiona Cumming]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 4–12 January 1982)) | Christopher H. Bidmead (writer), Fiona Cumming (director), John Nathan-Turner (producer) (4–12 January 1982). Season 19. Castrovalva. Doctor Who. BBC. BBC1. |
"Part One" | ((cite serial | title = ''Season 19.'' [[Castrovalva (Doctor Who)|Castrovalva]] | episode = Part One | series = [[Doctor Who]] | credits = [[Christopher H. Bidmead]] (writer), [[Fiona Cumming]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 4 January 1982)) | Christopher H. Bidmead (writer), Fiona Cumming (director), John Nathan-Turner (producer) (4 January 1982). "Part One". Season 19. Castrovalva. Doctor Who. BBC. BBC1. | |
"Part Two" | ((cite serial | title = ''Season 19.'' [[Castrovalva (Doctor Who)|Castrovalva]] | episode = Part Two | series = [[Doctor Who]] | credits = [[Christopher H. Bidmead]] (writer), [[Fiona Cumming]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 5 January 1982)) | Christopher H. Bidmead (writer), Fiona Cumming (director), John Nathan-Turner (producer) (5 January 1982). "Part Two". Season 19. Castrovalva. Doctor Who. BBC. BBC1. | |
"Part Three" | ((cite serial | title = ''Season 19.'' [[Castrovalva (Doctor Who)|Castrovalva]] | episode = Part Three | series = [[Doctor Who]] | credits = [[Christopher H. Bidmead]] (writer), [[Fiona Cumming]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 11 January 1982)) | Christopher H. Bidmead (writer), Fiona Cumming (director), John Nathan-Turner (producer) (11 January 1982). "Part Three". Season 19. Castrovalva. Doctor Who. BBC. BBC1. | |
"Part Four" | ((cite serial | title = ''Season 19.'' [[Castrovalva (Doctor Who)|Castrovalva]] | episode = Part Four | series = [[Doctor Who]] | credits = [[Christopher H. Bidmead]] (writer), [[Fiona Cumming]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 12 January 1982)) | Christopher H. Bidmead (writer), Fiona Cumming (director), John Nathan-Turner (producer) (12 January 1982). "Part Four". Season 19. Castrovalva. Doctor Who. BBC. BBC1. | |
Four to Doomsday | Entire serial | ((cite serial | title = ''Season 19.'' [[Four to Doomsday]] | series = [[Doctor Who]] | credits = [[Terence Dudley]] (writer), [[John Black (director)|John Black]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC One | BBC1]] | airdate = 18–26 January 1982)) | Terence Dudley (writer), John Black (director), John Nathan-Turner (producer) (18–26 January 1982). Season 19. Four to Doomsday. Doctor Who. BBC. BBC1. |
"Part One" | ((cite serial | title = ''Season 19.'' [[Four to Doomsday]] | episode = Part One | series = [[Doctor Who]] | credits = [[Terence Dudley]] (writer), [[John Black (director)|John Black]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC One | BBC1]] | airdate = 18 January 1982)) | Terence Dudley (writer), John Black (director), John Nathan-Turner (producer) (18 January 1982). "Part One". Season 19. Four to Doomsday. Doctor Who. BBC. BBC1. | |
"Part Two" | ((cite serial | title = ''Season 19.'' [[Four to Doomsday]] | episode = Part Two | series = [[Doctor Who]] | credits = [[Terence Dudley]] (writer), [[John Black (director)|John Black]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC One | BBC1]] | airdate = 19 January 1982)) | Terence Dudley (writer), John Black (director), John Nathan-Turner (producer) (19 January 1982). "Part Two". Season 19. Four to Doomsday. Doctor Who. BBC. BBC1. | |
"Part Three" | ((cite serial | title = ''Season 19.'' [[Four to Doomsday]] | episode = Part Three | series = [[Doctor Who]] | credits = [[Terence Dudley]] (writer), [[John Black (director)|John Black]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC One | BBC1]] | airdate = 25 January 1982)) | Terence Dudley (writer), John Black (director), John Nathan-Turner (producer) (25 January 1982). "Part Three". Season 19. Four to Doomsday. Doctor Who. BBC. BBC1. | |
"Part Four" | ((cite serial | title = ''Season 19.'' [[Four to Doomsday]] | episode = Part Four | series = [[Doctor Who]] | credits = [[Terence Dudley]] (writer), [[John Black (director)|John Black]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC One | BBC1]] | airdate = 26 January 1982)) | Terence Dudley (writer), John Black (director), John Nathan-Turner (producer) (26 January 1982). "Part Four". Season 19. Four to Doomsday. Doctor Who. BBC. BBC1. | |
Kinda | Entire serial | ((cite serial | title = ''Season 19.'' [[Kinda (Doctor Who)|Kinda]] | series = [[Doctor Who]] | credits = [[Christopher Bailey]] (writer), [[Peter Grimwade]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 1–9 February 1982)) | Christopher Bailey (writer), Peter Grimwade (director), John Nathan-Turner (producer) (1–9 February 1982). Season 19. Kinda. Doctor Who. BBC. BBC1. |
"Part One" | ((cite serial | title = ''Season 19.'' [[Kinda (Doctor Who)|Kinda]] | episode = Part One | series = [[Doctor Who]] | credits = [[Christopher Bailey]] (writer), [[Peter Grimwade]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 1 February 1982)) | Christopher Bailey (writer), Peter Grimwade (director), John Nathan-Turner (producer) (1 February 1982). "Part One". Season 19. Kinda. Doctor Who. BBC. BBC1. | |
"Part Two" | ((cite serial | title = ''Season 19.'' [[Kinda (Doctor Who)|Kinda]] | episode = Part Two | series = [[Doctor Who]] | credits = [[Christopher Bailey]] (writer), [[Peter Grimwade]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 2 February 1982)) | Christopher Bailey (writer), Peter Grimwade (director), John Nathan-Turner (producer) (2 February 1982). "Part Two". Season 19. Kinda. Doctor Who. BBC. BBC1. | |
"Part Three" | ((cite serial | title = ''Season 19.'' [[Kinda (Doctor Who)|Kinda]] | episode = Part Three | series = [[Doctor Who]] | credits = [[Christopher Bailey]] (writer), [[Peter Grimwade]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 8 February 1982)) | Christopher Bailey (writer), Peter Grimwade (director), John Nathan-Turner (producer) (8 February 1982). "Part Three". Season 19. Kinda. Doctor Who. BBC. BBC1. | |
"Part Four" | ((cite serial | title = ''Season 19.'' [[Kinda (Doctor Who)|Kinda]] | episode = Part Four | series = [[Doctor Who]] | credits = [[Christopher Bailey]] (writer), [[Peter Grimwade]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 9 February 1982)) | Christopher Bailey (writer), Peter Grimwade (director), John Nathan-Turner (producer) (9 February 1982). "Part Four". Season 19. Kinda. Doctor Who. BBC. BBC1. | |
The Visitation | Entire serial | ((cite serial | title = ''Season 19.'' [[The Visitation]] | series = [[Doctor Who]] | credits = [[Eric Saward]] (writer), [[Peter Moffatt]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 15–23 February 1982)) | Eric Saward (writer), Peter Moffatt (director), John Nathan-Turner (producer) (15–23 February 1982). Season 19. The Visitation. Doctor Who. BBC. BBC1. |
"Part One" | ((cite serial | title = ''Season 19.'' [[The Visitation]] | episode = Part One | series = [[Doctor Who]] | credits = [[Eric Saward]] (writer), [[Peter Moffatt]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 15 February 1982)) | Eric Saward (writer), Peter Moffatt (director), John Nathan-Turner (producer) (15 February 1982). "Part One". Season 19. The Visitation. Doctor Who. BBC. BBC1. | |
"Part Two" | ((cite serial | title = ''Season 19.'' [[The Visitation]] | episode = Part Two | series = [[Doctor Who]] | credits = [[Eric Saward]] (writer), [[Peter Moffatt]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 16 February 1982)) | Eric Saward (writer), Peter Moffatt (director), John Nathan-Turner (producer) (16 February 1982). "Part Two". Season 19. The Visitation. Doctor Who. BBC. BBC1. | |
"Part Three" | ((cite serial | title = ''Season 19.'' [[The Visitation]] | episode = Part Three | series = [[Doctor Who]] | credits = [[Eric Saward]] (writer), [[Peter Moffatt]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 22 February 1982)) | Eric Saward (writer), Peter Moffatt (director), John Nathan-Turner (producer) (22 February 1982). "Part Three". Season 19. The Visitation. Doctor Who. BBC. BBC1. | |
"Part Four" | ((cite serial | title = ''Season 19.'' [[The Visitation]] | episode = Part Four | series = [[Doctor Who]] | credits = [[Eric Saward]] (writer), [[Peter Moffatt]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 23 February 1982)) | Eric Saward (writer), Peter Moffatt (director), John Nathan-Turner (producer) (23 February 1982). "Part Four". Season 19. The Visitation. Doctor Who. BBC. BBC1. | |
Black Orchid | Entire serial | ((cite serial | title = ''Season 19.'' [[Black Orchid (Doctor Who)|Black Orchid]] | series = [[Doctor Who]] | credits = [[Terence Dudley]] (writer), [[Ron Jones (television director)|Ron Jones]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | airdate = 1–2 March 1982)) | Terence Dudley (writer), Ron Jones (director), John Nathan-Turner (producer) (1–2 March 1982). Season 19. Black Orchid. Doctor Who. BBC. BBC1. |
"Part One" | ((cite serial | title = ''Season 19.'' [[Black Orchid (Doctor Who)|Black Orchid]] | episode = Part One | series = [[Doctor Who]] | credits = [[Terence Dudley]] (writer), [[Ron Jones (television director)|Ron Jones]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | airdate = 1 March 1982)) | Terence Dudley (writer), Ron Jones (director), John Nathan-Turner (producer) (1 March 1982). "Part One". Season 19. Black Orchid. Doctor Who. BBC. BBC1. | |
"Part Two" | ((cite serial | title = ''Season 19.'' [[Black Orchid (Doctor Who)|Black Orchid]] | episode = Part Two | series = [[Doctor Who]] | credits = [[Terence Dudley]] (writer), [[Ron Jones (television director)|Ron Jones]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | airdate = 2 March 1982)) | Terence Dudley (writer), Ron Jones (director), John Nathan-Turner (producer) (2 March 1982). "Part Two". Season 19. Black Orchid. Doctor Who. BBC. BBC1. | |
Earthshock | Entire serial | ((cite serial | title = ''Season 19.'' [[Earthshock]] | series = [[Doctor Who]] | credits = [[Eric Saward]] (writer), [[Peter Grimwade]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 8–16 March 1982)) | Eric Saward (writer), Peter Grimwade (director), John Nathan-Turner (producer) (8–16 March 1982). Season 19. Earthshock. Doctor Who. BBC. BBC1. |
"Part One" | ((cite serial | title = ''Season 19.'' [[Earthshock]] | episode = Part One | series = [[Doctor Who]] | credits = [[Eric Saward]] (writer), [[Peter Grimwade]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 8 March 1982)) | Eric Saward (writer), Peter Grimwade (director), John Nathan-Turner (producer) (8 March 1982). "Part One". Season 19. Earthshock. Doctor Who. BBC. BBC1. | |
"Part Two" | ((cite serial | title = ''Season 19.'' [[Earthshock]] | episode = Part Two | series = [[Doctor Who]] | credits = [[Eric Saward]] (writer), [[Peter Grimwade]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 9 March 1982)) | Eric Saward (writer), Peter Grimwade (director), John Nathan-Turner (producer) (9 March 1982). "Part Two". Season 19. Earthshock. Doctor Who. BBC. BBC1. | |
"Part Three" | ((cite serial | title = ''Season 19.'' [[Earthshock]] | episode = Part Three | series = [[Doctor Who]] | credits = [[Eric Saward]] (writer), [[Peter Grimwade]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 15 March 1982)) | Eric Saward (writer), Peter Grimwade (director), John Nathan-Turner (producer) (15 March 1982). "Part Three". Season 19. Earthshock. Doctor Who. BBC. BBC1. | |
"Part Four" | ((cite serial | title = ''Season 19.'' [[Earthshock]] | episode = Part Four | series = [[Doctor Who]] | credits = [[Eric Saward]] (writer), [[Peter Grimwade]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 16 March 1982)) | Eric Saward (writer), Peter Grimwade (director), John Nathan-Turner (producer) (16 March 1982). "Part Four". Season 19. Earthshock. Doctor Who. BBC. BBC1. | |
Time-Flight | Entire serial | ((cite serial | title = ''Season 19.'' [[Time-Flight]] | series = [[Doctor Who]] | credits = [[Peter Grimwade]] (writer), [[Ron Jones (television director)|Ron Jones]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 22–30 March 1982)) | Peter Grimwade (writer), Ron Jones (director), John Nathan-Turner (producer) (22–30 March 1982). Season 19. Time-Flight. Doctor Who. BBC. BBC1. |
"Part One" | ((cite serial | title = ''Season 19.'' [[Time-Flight]] | episode = Part One | series = [[Doctor Who]] | credits = [[Peter Grimwade]] (writer), [[Ron Jones (television director)|Ron Jones]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 22 March 1982)) | Peter Grimwade (writer), Ron Jones (director), John Nathan-Turner (producer) (22 March 1982). "Part One". Season 19. Time-Flight. Doctor Who. BBC. BBC1. | |
"Part Two" | ((cite serial | title = ''Season 19.'' [[Time-Flight]] | episode = Part Two | series = [[Doctor Who]] | credits = [[Peter Grimwade]] (writer), [[Ron Jones (television director)|Ron Jones]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 23 March 1982)) | Peter Grimwade (writer), Ron Jones (director), John Nathan-Turner (producer) (23 March 1982). "Part Two". Season 19. Time-Flight. Doctor Who. BBC. BBC1. | |
"Part Three" | ((cite serial | title = ''Season 19.'' [[Time-Flight]] | episode = Part Three | series = [[Doctor Who]] | credits = [[Peter Grimwade]] (writer), [[Ron Jones (television director)|Ron Jones]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 29 March 1982)) | Peter Grimwade (writer), Ron Jones (director), John Nathan-Turner (producer) (29 March 1982). "Part Three". Season 19. Time-Flight. Doctor Who. BBC. BBC1. | |
"Part Four" | ((cite serial | title = ''Season 19.'' [[Time-Flight]] | episode = Part Four | series = [[Doctor Who]] | credits = [[Peter Grimwade]] (writer), [[Ron Jones (television director)|Ron Jones]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 30 March 1982)) | Peter Grimwade (writer), Ron Jones (director), John Nathan-Turner (producer) (30 March 1982). "Part Four". Season 19. Time-Flight. Doctor Who. BBC. BBC1. |
Main article: Doctor Who (season 20) |
Serial | Episode | Citation | Appears as |
---|---|---|---|
Arc of Infinity | Entire serial | ((cite serial | title = ''Season 20.'' [[Arc of Infinity]] | series = [[Doctor Who]] | credits = [[Johnny Byrne]] (writer), [[Ron Jones (television director)|Ron Jones]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 3–12 January 1983)) | Johnny Byrne (writer), Ron Jones (director), John Nathan-Turner (producer) (3–12 January 1983). Season 20. Arc of Infinity. Doctor Who. BBC. BBC1. |
"Part One" | ((cite serial | title = ''Season 20.'' [[Arc of Infinity]] | episode = Part One | series = [[Doctor Who]] | credits = [[Johnny Byrne]] (writer), [[Ron Jones (television director)|Ron Jones]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 3 January 1983)) | Johnny Byrne (writer), Ron Jones (director), John Nathan-Turner (producer) (3 January 1983). "Part One". Season 20. Arc of Infinity. Doctor Who. BBC. BBC1. | |
"Part Two" | ((cite serial | title = ''Season 20.'' [[Arc of Infinity]] | episode = Part Two | series = [[Doctor Who]] | credits = [[Johnny Byrne]] (writer), [[Ron Jones (television director)|Ron Jones]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 5 January 1983)) | Johnny Byrne (writer), Ron Jones (director), John Nathan-Turner (producer) (5 January 1983). "Part Two". Season 20. Arc of Infinity. Doctor Who. BBC. BBC1. | |
"Part Three" | ((cite serial | title = ''Season 20.'' [[Arc of Infinity]] | episode = Part Three | series = [[Doctor Who]] | credits = [[Johnny Byrne]] (writer), [[Ron Jones (television director)|Ron Jones]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 11 January 1983)) | Johnny Byrne (writer), Ron Jones (director), John Nathan-Turner (producer) (11 January 1983). "Part Three". Season 20. Arc of Infinity. Doctor Who. BBC. BBC1. | |
"Part Four" | ((cite serial | title = ''Season 20.'' [[Arc of Infinity]] | episode = Part Four | series = [[Doctor Who]] | credits = [[Johnny Byrne]] (writer), [[Ron Jones (television director)|Ron Jones]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 12 January 1983)) | Johnny Byrne (writer), Ron Jones (director), John Nathan-Turner (producer) (12 January 1983). "Part Four". Season 20. Arc of Infinity. Doctor Who. BBC. BBC1. | |
Snakedance | Entire serial | ((cite serial | title = ''Season 20.'' [[Snakedance]] | series = [[Doctor Who]] | credits = [[Christopher Bailey]] (writer), [[Fiona Cumming]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 18–26 January 1983)) | Christopher Bailey (writer), Fiona Cumming (director), John Nathan-Turner (producer) (18–26 January 1983). Season 20. Snakedance. Doctor Who. BBC. BBC1. |
"Part One" | ((cite serial | title = ''Season 20.'' [[Snakedance]] | episode = Part One | series = [[Doctor Who]] | credits = [[Christopher Bailey]] (writer), [[Fiona Cumming]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 18 January 1983)) | Christopher Bailey (writer), Fiona Cumming (director), John Nathan-Turner (producer) (18 January 1983). "Part One". Season 20. Snakedance. Doctor Who. BBC. BBC1. | |
"Part Two" | ((cite serial | title = ''Season 20.'' [[Snakedance]] | episode = Part Two | series = [[Doctor Who]] | credits = [[Christopher Bailey]] (writer), [[Fiona Cumming]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 19 January 1983)) | Christopher Bailey (writer), Fiona Cumming (director), John Nathan-Turner (producer) (19 January 1983). "Part Two". Season 20. Snakedance. Doctor Who. BBC. BBC1. | |
"Part Three" | ((cite serial | title = ''Season 20.'' [[Snakedance]] | episode = Part Three | series = [[Doctor Who]] | credits = [[Christopher Bailey]] (writer), [[Fiona Cumming]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 25 January 1983)) | Christopher Bailey (writer), Fiona Cumming (director), John Nathan-Turner (producer) (25 January 1983). "Part Three". Season 20. Snakedance. Doctor Who. BBC. BBC1. | |
"Part Four" | ((cite serial | title = ''Season 20.'' [[Snakedance]] | episode = Part Four | series = [[Doctor Who]] | credits = [[Christopher Bailey]] (writer), [[Fiona Cumming]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 26 January 1983)) | Christopher Bailey (writer), Fiona Cumming (director), John Nathan-Turner (producer) (26 January 1983). "Part Four". Season 20. Snakedance. Doctor Who. BBC. BBC1. | |
Mawdryn Undead | Entire serial | ((cite serial | title = ''Season 20.'' [[Mawdryn Undead]] | series = [[Doctor Who]] | credits = [[Peter Grimwade]] (writer), [[Peter Moffatt]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 1–9 February 1983)) | Peter Grimwade (writer), Peter Moffatt (director), John Nathan-Turner (producer) (1–9 February 1983). Season 20. Mawdryn Undead. Doctor Who. BBC. BBC1. |
"Part One" | ((cite serial | title = ''Season 20.'' [[Mawdryn Undead]] | episode = Part One | series = [[Doctor Who]] | credits = [[Peter Grimwade]] (writer), [[Peter Moffatt]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 1 February 1983)) | Peter Grimwade (writer), Peter Moffatt (director), John Nathan-Turner (producer) (1 February 1983). "Part One". Season 20. Mawdryn Undead. Doctor Who. BBC. BBC1. | |
"Part Two" | ((cite serial | title = ''Season 20.'' [[Mawdryn Undead]] | episode = Part Two | series = [[Doctor Who]] | credits = [[Peter Grimwade]] (writer), [[Peter Moffatt]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 2 February 1983)) | Peter Grimwade (writer), Peter Moffatt (director), John Nathan-Turner (producer) (2 February 1983). "Part Two". Season 20. Mawdryn Undead. Doctor Who. BBC. BBC1. | |
"Part Three" | ((cite serial | title = ''Season 20.'' [[Mawdryn Undead]] | episode = Part Three | series = [[Doctor Who]] | credits = [[Peter Grimwade]] (writer), [[Peter Moffatt]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 8 February 1983)) | Peter Grimwade (writer), Peter Moffatt (director), John Nathan-Turner (producer) (8 February 1983). "Part Three". Season 20. Mawdryn Undead. Doctor Who. BBC. BBC1. | |
"Part Four" | ((cite serial | title = ''Season 20.'' [[Mawdryn Undead]] | episode = Part Four | series = [[Doctor Who]] | credits = [[Peter Grimwade]] (writer), [[Peter Moffatt]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 9 February 1983)) | Peter Grimwade (writer), Peter Moffatt (director), John Nathan-Turner (producer) (9 February 1983). "Part Four". Season 20. Mawdryn Undead. Doctor Who. BBC. BBC1. | |
Terminus | Entire serial | ((cite serial | title = ''Season 20.'' [[Terminus (Doctor Who)|Terminus]] | series = [[Doctor Who]] | credits = [[Stephen Gallagher]] (writer), Mary Ridge (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 15–23 February 1983)) | Stephen Gallagher (writer), Mary Ridge (director), John Nathan-Turner (producer) (15–23 February 1983). Season 20. Terminus. Doctor Who. BBC. BBC1. |
"Part One" | ((cite serial | title = ''Season 20.'' [[Terminus (Doctor Who)|Terminus]] | episode = Part One | series = [[Doctor Who]] | credits = [[Stephen Gallagher]] (writer), Mary Ridge (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 15 February 1983)) | Stephen Gallagher (writer), Mary Ridge (director), John Nathan-Turner (producer) (15 February 1983). "Part One". Season 20. Terminus. Doctor Who. BBC. BBC1. | |
"Part Two" | ((cite serial | title = ''Season 20.'' [[Terminus (Doctor Who)|Terminus]] | episode = Part Two | series = [[Doctor Who]] | credits = [[Stephen Gallagher]] (writer), Mary Ridge (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 16 February 1983)) | Stephen Gallagher (writer), Mary Ridge (director), John Nathan-Turner (producer) (16 February 1983). "Part Two". Season 20. Terminus. Doctor Who. BBC. BBC1. | |
"Part Three" | ((cite serial | title = ''Season 20.'' [[Terminus (Doctor Who)|Terminus]] | episode = Part Three | series = [[Doctor Who]] | credits = [[Stephen Gallagher]] (writer), Mary Ridge (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 22 February 1983)) | Stephen Gallagher (writer), Mary Ridge (director), John Nathan-Turner (producer) (22 February 1983). "Part Three". Season 20. Terminus. Doctor Who. BBC. BBC1. | |
"Part Four" | ((cite serial | title = ''Season 20.'' [[Terminus (Doctor Who)|Terminus]] | episode = Part Four | series = [[Doctor Who]] | credits = [[Stephen Gallagher]] (writer), Mary Ridge (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 23 February 1983)) | Stephen Gallagher (writer), Mary Ridge (director), John Nathan-Turner (producer) (23 February 1983). "Part Four". Season 20. Terminus. Doctor Who. BBC. BBC1. | |
Enlightenment | Entire serial | ((cite serial | title = ''Season 20.'' [[Enlightenment (Doctor Who)|Enlightenment]] | series = [[Doctor Who]] | credits = [[Barbara Clegg]] (writer), [[Fiona Cumming]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 1–9 March 1983)) | Barbara Clegg (writer), Fiona Cumming (director), John Nathan-Turner (producer) (1–9 March 1983). Season 20. Enlightenment. Doctor Who. BBC. BBC1. |
"Part One" | ((cite serial | title = ''Season 20.'' [[Enlightenment (Doctor Who)|Enlightenment]] | episode = Part One | series = [[Doctor Who]] | credits = [[Barbara Clegg]] (writer), [[Fiona Cumming]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 1 March 1983)) | Barbara Clegg (writer), Fiona Cumming (director), John Nathan-Turner (producer) (1 March 1983). "Part One". Season 20. Enlightenment. Doctor Who. BBC. BBC1. | |
"Part Two" | ((cite serial | title = ''Season 20.'' [[Enlightenment (Doctor Who)|Enlightenment]] | episode = Part Two | series = [[Doctor Who]] | credits = [[Barbara Clegg]] (writer), [[Fiona Cumming]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 2 March 1983)) | Barbara Clegg (writer), Fiona Cumming (director), John Nathan-Turner (producer) (2 March 1983). "Part Two". Season 20. Enlightenment. Doctor Who. BBC. BBC1. | |
"Part Three" | ((cite serial | title = ''Season 20.'' [[Enlightenment (Doctor Who)|Enlightenment]] | episode = Part Three | series = [[Doctor Who]] | credits = [[Barbara Clegg]] (writer), [[Fiona Cumming]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 8 March 1983)) | Barbara Clegg (writer), Fiona Cumming (director), John Nathan-Turner (producer) (8 March 1983). "Part Three". Season 20. Enlightenment. Doctor Who. BBC. BBC1. | |
"Part Four" | ((cite serial | title = ''Season 20.'' [[Enlightenment (Doctor Who)|Enlightenment]] | episode = Part Four | series = [[Doctor Who]] | credits = [[Barbara Clegg]] (writer), [[Fiona Cumming]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 9 March 1983)) | Barbara Clegg (writer), Fiona Cumming (director), John Nathan-Turner (producer) (9 March 1983). "Part Four". Season 20. Enlightenment. Doctor Who. BBC. BBC1. | |
The King's Demons | Entire serial | ((cite serial | title = ''Season 20.'' [[The King's Demons]] | series = [[Doctor Who]] | credits = [[Terence Dudley]] (writer), Tony Virgo (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 15–16 March 1983)) | Terence Dudley (writer), Tony Virgo (director), John Nathan-Turner (producer) (15–16 March 1983). Season 20. The King's Demons. Doctor Who. BBC. BBC1. |
"Part One" | ((cite serial | title = ''Season 20.'' [[The King's Demons]] | episode = Part One | series = [[Doctor Who]] | credits = [[Terence Dudley]] (writer), Tony Virgo (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 15 March 1983)) | Terence Dudley (writer), Tony Virgo (director), John Nathan-Turner (producer) (15 March 1983). "Part One". Season 20. The King's Demons. Doctor Who. BBC. BBC1. | |
"Part Two" | ((cite serial | title = ''Season 20.'' [[The King's Demons]] | episode = Part Two | series = [[Doctor Who]] | credits = [[Terence Dudley]] (writer), Tony Virgo (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 16 March 1983)) | Terence Dudley (writer), Tony Virgo (director), John Nathan-Turner (producer) (16 March 1983). "Part Two". Season 20. The King's Demons. Doctor Who. BBC. BBC1. |
Main article: The Five Doctors |
Episode | Citation | Appears as |
---|---|---|
"The Five Doctors" | ((cite episode | title = [[The Five Doctors]] | series = [[Doctor Who]] | number = - 20th Anniversary Special | credits = [[Terrance Dicks]] (writer), [[Peter Moffatt]], (director), [[John Nathan-Turner]] (producer) | network = [[BBC]]| station = [[BBC1]] | airdate = 25 November 1983)) | Terrance Dicks (writer), Peter Moffatt, (director), John Nathan-Turner (producer) (25 November 1983). "The Five Doctors". Doctor Who. Episode - 20th Anniversary Special. BBC. BBC1. |
Main article: Doctor Who (season 21) |
Serial | Episode | Citation | Appears as |
---|---|---|---|
Warriors of the Deep | Entire serial | ((cite serial | title = ''Season 21.'' [[Warriors of the Deep]] | series = [[Doctor Who]] | credits = [[Johnny Byrne]] (writer), [[Pennant Roberts]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 5–13 January 1984)) | Johnny Byrne (writer), Pennant Roberts (director), John Nathan-Turner (producer) (5–13 January 1984). Season 21. Warriors of the Deep. Doctor Who. BBC. BBC1. |
"Part One" | ((cite serial | title = ''Season 21.'' [[Warriors of the Deep]] | episode = Part One | series = [[Doctor Who]] | credits = [[Johnny Byrne]] (writer), [[Pennant Roberts]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 5 January 1984)) | Johnny Byrne (writer), Pennant Roberts (director), John Nathan-Turner (producer) (5 January 1984). "Part One". Season 21. Warriors of the Deep. Doctor Who. BBC. BBC1. | |
"Part Two" | ((cite serial | title = ''Season 21.'' [[Warriors of the Deep]] | episode = Part Two | series = [[Doctor Who]] | credits = [[Johnny Byrne]] (writer), [[Pennant Roberts]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 6 January 1984)) | Johnny Byrne (writer), Pennant Roberts (director), John Nathan-Turner (producer) (6 January 1984). "Part Two". Season 21. Warriors of the Deep. Doctor Who. BBC. BBC1. | |
"Part Three" | ((cite serial | title = ''Season 21.'' [[Warriors of the Deep]] | episode = Part Three | series = [[Doctor Who]] | credits = [[Johnny Byrne]] (writer), [[Pennant Roberts]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 12 January 1984)) | Johnny Byrne (writer), Pennant Roberts (director), John Nathan-Turner (producer) (12 January 1984). "Part Three". Season 21. Warriors of the Deep. Doctor Who. BBC. BBC1. | |
"Part Four" | ((cite serial | title = ''Season 21.'' [[Warriors of the Deep]] | episode = Part Four | series = [[Doctor Who]] | credits = [[Johnny Byrne]] (writer), [[Pennant Roberts]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 13 January 1984)) | Johnny Byrne (writer), Pennant Roberts (director), John Nathan-Turner (producer) (13 January 1984). "Part Four". Season 21. Warriors of the Deep. Doctor Who. BBC. BBC1. | |
The Awakening | Entire serial | ((cite serial | title = ''Season 21.'' [[The Awakening (Doctor Who)|The Awakening]] | series = [[Doctor Who]] | credits = [[Eric Pringle]] (writer), Michael Owen Morris (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 19–20 January 1984)) | Eric Pringle (writer), Michael Owen Morris (director), John Nathan-Turner (producer) (19–20 January 1984). Season 21. The Awakening. Doctor Who. BBC. BBC1. |
"Part One" | ((cite serial | title = ''Season 21.'' [[The Awakening (Doctor Who)|The Awakening]] | episode = Part One | series = [[Doctor Who]] | credits = [[Eric Pringle]] (writer), Michael Owen Morris (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 19 January 1984)) | Eric Pringle (writer), Michael Owen Morris (director), John Nathan-Turner (producer) (19 January 1984). "Part One". Season 21. The Awakening. Doctor Who. BBC. BBC1. | |
"Part Two" | ((cite serial | title = ''Season 21.'' [[The Awakening (Doctor Who)|The Awakening]] | episode = Part Two | series = [[Doctor Who]] | credits = [[Eric Pringle]] (writer), Michael Owen Morris (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 20 January 1984)) | Eric Pringle (writer), Michael Owen Morris (director), John Nathan-Turner (producer) (20 January 1984). "Part Two". Season 21. The Awakening. Doctor Who. BBC. BBC1. | |
Frontios | Entire serial | ((cite serial | title = ''Season 21.'' [[Frontios]] | series = [[Doctor Who]] | credits = [[Christopher H. Bidmead]] (writer), [[Ron Jones (television director)|Ron Jones]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 26 January – 3 February 1984)) | Christopher H. Bidmead (writer), Ron Jones (director), John Nathan-Turner (producer) (26 January – 3 February 1984). Season 21. Frontios. Doctor Who. BBC. BBC1. |
"Part One" | ((cite serial | title = ''Season 21.'' [[Frontios]] | episode = Part One | series = [[Doctor Who]] | credits = [[Christopher H. Bidmead]] (writer), [[Ron Jones (television director)|Ron Jones]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 26 January 1984)) | Christopher H. Bidmead (writer), Ron Jones (director), John Nathan-Turner (producer) (26 January 1984). "Part One". Season 21. Frontios. Doctor Who. BBC. BBC1. | |
"Part Two" | ((cite serial | title = ''Season 21.'' [[Frontios]] | episode = Part Two | series = [[Doctor Who]] | credits = [[Christopher H. Bidmead]] (writer), [[Ron Jones (television director)|Ron Jones]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 27 January 1984)) | Christopher H. Bidmead (writer), Ron Jones (director), John Nathan-Turner (producer) (27 January 1984). "Part Two". Season 21. Frontios. Doctor Who. BBC. BBC1. | |
"Part Three" | ((cite serial | title = ''Season 21.'' [[Frontios]] | episode = Part Three | series = [[Doctor Who]] | credits = [[Christopher H. Bidmead]] (writer), [[Ron Jones (television director)|Ron Jones]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 2 February 1984)) | Christopher H. Bidmead (writer), Ron Jones (director), John Nathan-Turner (producer) (2 February 1984). "Part Three". Season 21. Frontios. Doctor Who. BBC. BBC1. | |
"Part Four" | ((cite serial | title = ''Season 21.'' [[Frontios]] | episode = Part Four | series = [[Doctor Who]] | credits = [[Christopher H. Bidmead]] (writer), [[Ron Jones (television director)|Ron Jones]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 3 February 1984)) | Christopher H. Bidmead (writer), Ron Jones (director), John Nathan-Turner (producer) (3 February 1984). "Part Four". Season 21. Frontios. Doctor Who. BBC. BBC1. | |
Resurrection of the Daleks | Entire serial | ((cite serial | title = ''Season 21.'' [[Resurrection of the Daleks]] | series = [[Doctor Who]] | credits = [[Eric Saward]] (writer), [[Matthew Robinson (producer)|Matthew Robinson]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 8–15 February 1984)) | Eric Saward (writer), Matthew Robinson (director), John Nathan-Turner (producer) (8–15 February 1984). Season 21. Resurrection of the Daleks. Doctor Who. BBC. BBC1. |
"Part One" | ((cite serial | title = ''Season 21.'' [[Resurrection of the Daleks]] | episode = Part One | series = [[Doctor Who]] | credits = [[Eric Saward]] (writer), [[Matthew Robinson (producer)|Matthew Robinson]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 8 February 1984)) | Eric Saward (writer), Matthew Robinson (director), John Nathan-Turner (producer) (8 February 1984). "Part One". Season 21. Resurrection of the Daleks. Doctor Who. BBC. BBC1. | |
"Part Two" | ((cite serial | title = ''Season 21.'' [[Resurrection of the Daleks]] | episode = Part Two | series = [[Doctor Who]] | credits = [[Eric Saward]] (writer), [[Matthew Robinson (producer)|Matthew Robinson]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 15 February 1984)) | Eric Saward (writer), Matthew Robinson (director), John Nathan-Turner (producer) (15 February 1984). "Part Two". Season 21. Resurrection of the Daleks. Doctor Who. BBC. BBC1. | |
Planet of Fire | Entire serial | ((cite serial | title = ''Season 21.'' [[Planet of Fire]] | series = [[Doctor Who]] | credits = [[Peter Grimwade]] (writer), [[Fiona Cumming]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 23 February – 2 March 1984)) | Peter Grimwade (writer), Fiona Cumming (director), John Nathan-Turner (producer) (23 February – 2 March 1984). Season 21. Planet of Fire. Doctor Who. BBC. BBC1. |
"Part One" | ((cite serial | title = ''Season 21.'' [[Planet of Fire]] | episode = Part One | series = [[Doctor Who]] | credits = [[Peter Grimwade]] (writer), [[Fiona Cumming]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 23 February 1984)) | Peter Grimwade (writer), Fiona Cumming (director), John Nathan-Turner (producer) (23 February 1984). "Part One". Season 21. Planet of Fire. Doctor Who. BBC. BBC1. | |
"Part Two" | ((cite serial | title = ''Season 21.'' [[Planet of Fire]] | episode = Part Two | series = [[Doctor Who]] | credits = [[Peter Grimwade]] (writer), [[Fiona Cumming]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 24 February 1984)) | Peter Grimwade (writer), Fiona Cumming (director), John Nathan-Turner (producer) (24 February 1984). "Part Two". Season 21. Planet of Fire. Doctor Who. BBC. BBC1. | |
"Part Three" | ((cite serial | title = ''Season 21.'' [[Planet of Fire]] | episode = Part Three | series = [[Doctor Who]] | credits = [[Peter Grimwade]] (writer), [[Fiona Cumming]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 1 March 1984)) | Peter Grimwade (writer), Fiona Cumming (director), John Nathan-Turner (producer) (1 March 1984). "Part Three". Season 21. Planet of Fire. Doctor Who. BBC. BBC1. | |
"Part Four" | ((cite serial | title = ''Season 21.'' [[Planet of Fire]] | episode = Part Four | series = [[Doctor Who]] | credits = [[Peter Grimwade]] (writer), [[Fiona Cumming]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 2 March 1984)) | Peter Grimwade (writer), Fiona Cumming (director), John Nathan-Turner (producer) (2 March 1984). "Part Four". Season 21. Planet of Fire. Doctor Who. BBC. BBC1. | |
The Caves of Androzani | Entire serial | ((cite serial | title = ''Season 21.'' [[The Caves of Androzani]] | series = [[Doctor Who]] | credits = [[Robert Holmes (scriptwriter)|Robert Holmes]] (writer), [[Graeme Harper]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 8–16 March 1984)) | Robert Holmes (writer), Graeme Harper (director), John Nathan-Turner (producer) (8–16 March 1984). Season 21. The Caves of Androzani. Doctor Who. BBC. BBC1. |
"Part One" | ((cite serial | title = ''Season 21.'' [[The Caves of Androzani]] | episode = Part One | series = [[Doctor Who]] | credits = [[Robert Holmes (scriptwriter)|Robert Holmes]] (writer), [[Graeme Harper]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 8 March 1984)) | Robert Holmes (writer), Graeme Harper (director), John Nathan-Turner (producer) (8 March 1984). "Part One". Season 21. The Caves of Androzani. Doctor Who. BBC. BBC1. | |
"Part Two" | ((cite serial | title = ''Season 21.'' [[The Caves of Androzani]] | episode = Part Two | series = [[Doctor Who]] | credits = [[Robert Holmes (scriptwriter)|Robert Holmes]] (writer), [[Graeme Harper]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 9 March 1984)) | Robert Holmes (writer), Graeme Harper (director), John Nathan-Turner (producer) (9 March 1984). "Part Two". Season 21. The Caves of Androzani. Doctor Who. BBC. BBC1. | |
"Part Three" | ((cite serial | title = ''Season 21.'' [[The Caves of Androzani]] | episode = Part Three | series = [[Doctor Who]] | credits = [[Robert Holmes (scriptwriter)|Robert Holmes]] (writer), [[Graeme Harper]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 15 March 1984)) | Robert Holmes (writer), Graeme Harper (director), John Nathan-Turner (producer) (15 March 1984). "Part Three". Season 21. The Caves of Androzani. Doctor Who. BBC. BBC1. | |
"Part Four" | ((cite serial | title = ''Season 21.'' [[The Caves of Androzani]] | episode = Part Four | series = [[Doctor Who]] | credits = [[Robert Holmes (scriptwriter)|Robert Holmes]] (writer), [[Graeme Harper]] (director), [[John Nathan-Turner]] (producer) | network = [[BBC]] | station = [[BBC1]] | airdate = 16 March 1984)) | Robert Holmes (writer), Graeme Harper (director), John Nathan-Turner (producer) (16 March 1984). "Part Four". Season 21. The Caves of Androzani. Doctor Who. BBC. BBC1. |