The Flying Monster (Korean: 비천괴수; RR: Bicheongoesu; lit. The Undead Beast)[a] is a 1984 Korean kaiju film directed by Kim Jeong-Yong.
Dr. Kim (Kim Ki-Ju) a mad scientist teams up with a young reporter named Kang Ok-hee (Nam Hye-Gyeong) to prove that dinosaurs still exist. When giant dinosaurs (and a giant bird-like Pterodactylus) suddenly appear, the doctor and journalist must find a way to save the world.
The Flying Monster utilizes extensive stock footage of the kaijus from four of Tsuburaya Productions TV series, which includes the following: Ultraman (Pestar), Return of Ultraman (Seagorath, Seamons, Bemstar, and Terochilus), Ultraman Ace (Verokron) and Fireman (Dorigon),[3] as well as the 1971 Taiwanese film The Founding of Ming Dynasty (Two Unnamed Dragons).
The Flying Monster was released in South Korea on January 12, 1985.[4] The film was never released in the United States until SRS Cinema released the film on VHS and Blu-ray on January 21, 2021, as War of the God Monsters.[1][5][2]