Clifford the Big Red Dog
Also known asClifford
Created by
Based on
Developed by
Directed byJohn Over
Voices of
Theme music composer
Opening theme"Clifford the Big Red Dog" by Jason Michael
Ending theme"Clifford the Big Red Dog" (instrumental)
  • Josh Mancell
  • Mark Mothersbaugh
Country of origin
  • United States[1]
  • United Kingdom[1]
Original languageEnglish
No. of seasons2
No. of episodes65 (130 segments) (list of episodes)
Executive producerDeborah Forte
  • Martha Atwater
  • Jef Kaminsky (season 2)
Running time26 minutes (US version)
15 minutes (UK version)[2]
Production companies
Original release
NetworkPBS Kids (US)
CBeebies (UK)
ReleaseSeptember 4, 2000 (2000-09-04) –
February 25, 2003 (2003-02-25)

Clifford the Big Red Dog is a preschool animated educational children's television series, based upon Norman Bridwell's children's book series of the same name.[4] Produced by Scholastic Productions, it originally aired on PBS Kids from September 4, 2000, to February 25, 2003.[5] A UK version (dubbed with British voice actors replacing the original American soundtrack) originally aired on BBC Two in April 2002.[6]

Internationally, German-based TV-Loonland AG handled broadcast rights to the series, while Entertainment Rights held merchandising and home media rights.[2]

John Ritter voices Clifford in every episode. By the time the series ended production and the subsequent film Clifford's Really Big Movie were completed, Ritter was back on ABC's prime time schedule, starring in 8 Simple Rules. Ritter's death on September 11, 2003, came less than two weeks before the debut of Clifford's Puppy Days (it is often mistakenly cited as the reason the spin-off was created in lieu of a third season).

Though production of Clifford ended before Ritter's death, voice actors for the main characters have reprised some of their roles for the Ready to Learn PBS Kids PSAs. Clifford's Really Big Movie served as the series finale, Clifford's Puppy Days still continued to air until its cancellation in 2006.

On May 16, 2018, Scholastic announced a reboot of the series of the same name, which was released on December 6, 2019, on Amazon Prime Video and December 7, 2019, on PBS Kids, starring Adam Sanders as the new voice of Clifford.[7][8] PBS Kids continued to air reruns of the 2000 series on some PBS stations until 2022. Select PBS member stations still continue to carry the show.

As of 2021, the show is currently distributed worldwide by 9 Story Media Group.


2 stories made up each half-hour episode. Usually 1 story featured Clifford and his canine friends, Cleo, T-Bone, and Mac among them; the other story would focus on Clifford's owner, Emily-Elizabeth and her friends, Jetta, Vaz, and Charley. During scenes focusing on the dogs' perspective, human speech would replace barking to show the storyline from the dogs' point of view.







Main article: List of Clifford the Big Red Dog episodes

SeasonEpisodesOriginally aired
First airedLast aired
140September 4, 2000 (2000-09-04)December 5, 2001 (2001-12-05)
225February 12, 2002 (2002-02-12)February 25, 2003 (2003-02-25)


The series was produced by Mike Young Productions and Scholastic Studios with animation produced by Hong Ying Universe Company Limited in Taipei, Taiwan and Hosem Animation Studio, a Shanghai-based outlet in China who did the uncredited work.


The TV series takes place in the fictional island of Birdwell Island, where Clifford lives. The name is inspired by Norman Bridwell, the author of the books, but the letters I and R are switched. Birdwell Island was inspired by Martha's Vineyard in Massachusetts, where Bridwell lived.[12]

Emily Elizabeth used to live in an apartment in New York City, but she moved away with her parents and Clifford to Birdwell Island because Caroline told her that a small apartment is no place for a big dog like Clifford.


The series has at least 4 segments in the show.[13]

  1. First story: The opening theme is followed by the first central story, which is usually about the dogs, and a problem they face.
  2. Storytime with Speckle: Between the first and second story, Emily Elizabeth reads Clifford a short story about a dog named Speckle, and his animal friends.
  3. Second story: Another central story, usually about Emily Elizabeth and her friends.
  4. Clifford's Big Ideas: Another 30-second short, which demonstrates a moral lesson such as "Play Fair" or "Help Others", with narration by Emily Elizabeth.
  5. Live action segments starring real kids and their dogs.

In the UK version, only one story is shown, with either the Storytime with Speckle or the Clifford's Big Ideas segments at the end, shortening the show to about 15 minutes.[2]


Clifford the Big Red Dog has received generally positive reviews from television critics and parents of young children. Lynne Heffley of Los Angeles Times wrote, "Clifford: The Big Red Dog focuses on positive messages with a fantasy approach. Based on the classic children's books by Norman Bridwell, this animated series is about a red dog who is the size of a jumbo jet to match the outsized love that his owner, a little girl named Emily, has for him."[14]

International broadcast

Clifford the Big Red Dog was shown on CBeebies and Tiny Pop in the United Kingdom, and in Latin America on Discovery Kids.[citation needed] It aired in the Republic of Ireland on TG4 from 6 February 2001.[15] It aired in Australia on Network Ten and in New Zealand on TV2.

2019 reboot

Main article: Clifford the Big Red Dog (2019 TV series)

On May 16, 2018, Scholastic announced a reboot of the series, which premiered on December 6, 2019, for both Amazon Prime Video and PBS Kids.[7][8] Scholastic, 100 Chickens, 9 Story Media Group and Brown Bag Films produce the series.[16] Excepting Clifford, Emily Elizabeth and Birdwell Island, the new series is a complete departure from the predecessor show's character base.

In other media

This section relies largely or entirely upon a single source. Relevant discussion may be found on the talk page. Please help improve this article by introducing citations to additional sources at this section. (August 2019) (Learn how and when to remove this template message)


In 1988, before the television series, six direct-to-video episodes based on the Clifford series (Clifford's Fun with Letters, Clifford's Fun with Sounds, Clifford's Fun with Rhymes, Clifford's Fun with Opposites, Clifford's Fun with Numbers and Clifford's Fun with Shapes) were produced by Nelvana Limited for Scholastic Media, and released on videocassette by Family Home Entertainment. Brent Titcomb voiced Clifford and Alyson Court voiced Emily Elizabeth.


In 2004, Warner Bros. Pictures distributed a feature-length animated film based on the show, Clifford's Really Big Movie. In the film, Clifford, Cleo and T-Bone join an animal show to win a lifetime supply of dog food to provide for Clifford. This was one of John Ritter's last films as he died on September 11, 2003, after completing voice work for the film. Clifford's Really Big Movie was released posthomously and dedicated to his memory.[17] The movie also stars Wayne Brady as Shackleford the Ferret, Judge Reinhold as Amazing Larry, John Goodman as George Wolfsbottom, and Jenna Elfman as Dorothy the Cow. The film also serves as the series finale, as no new episodes were produced after the film was released, until the reboot premiered on PBS Kids in 2019.

Video games

Original series

Modern series



  1. ^ a b "Clifford the Big Red Dog (TV series) (2000)". British Film Institute. Archived from the original on November 4, 2016. Retrieved November 2, 2016.
  2. ^ a b c "CBBC picks up second series of Clifford".
  3. ^ "He's Big! He's Red! He's Coming to PBS Kids! Scholastic Productions' "Clifford the Big Red Dog" Animated Series Debuts on PBS Fall 2000" (Press release). PBS. January 7, 2000. Retrieved November 2, 2016.
  4. ^ Perlmutter, David (2018). The Encyclopedia of American Animated Television Shows. Rowman & Littlefield. pp. 128–129. ISBN 978-1538103739.
  5. ^ Zurawik, David (July 13, 2000). "PBS gives kids new Saturday morning shows". The Baltimore Sun. Retrieved May 31, 2014.
  6. ^ "Search Results - BBC Genome".
  7. ^ a b Deb, Sopan (May 16, 2018). "'Clifford the Big Red Dog' Returning to TV in 2019". The New York Times. Retrieved December 14, 2018.
  8. ^ a b Milligan, Mercedes (June 4, 2019). "Scholastic's New 'Clifford the Big Red Dog' Launches in December". Animation Magazine.
  9. ^ "The Cast of Clifford the Big Red Dog®". PBS Kids. Archived from the original on May 20, 2015. Retrieved August 17, 2015.
  10. ^ "Little Clifford" 19 September 2000, 6 candles on cake
  11. ^ a b Markstein, Donald D. "Don Markstein's Toonopedia: Clifford the Big Red Dog".
  12. ^ Alvarez, Victor Paul (December 16, 2014). "'Clifford the Big Red Dog' Author Dies at 86". The Boston Globe. Retrieved January 28, 2018.
  13. ^ Erickson, Hal (2005). Television Cartoon Shows: An Illustrated Encyclopedia, 1949 Through 2003 (2nd ed.). McFarland & Co. pp. 203–204. ISBN 978-1476665993.
  14. ^ Heffley, Lynne (September 4, 2000). "Kids' Series Give Gentle Life Lessons Television Review". Los Angeles Times. Retrieved March 22, 2020.
  15. ^ RTÉ Guide, 3–9 February 2001 edition and subsequent dates
  16. ^ Dickson, Jeremy (November 6, 2018). "9 Story deepens PBS KIDS relationship". Kidscreen. Retrieved December 14, 2018.
  17. ^ Kennedy, Louise (April 23, 2004). "Clifford's 'Big Movie' will charm his small TV fans". The Boston Globe. Retrieved March 6, 2020.