The film consists of re-edited material from the original television series Ultraman. Episodes 1, 8, 26, and 27 were used for the film. They were narrated by Hikari Urano as an "Ultraman Documentary". Allegedly only one new scene was shot, and that some parts of the movie where shot in black and white for unknown reasons. The movie screened at the same time as the Toho movie King Kong Escapes.
Capt. Toshio Muramatsu

Shin Hayata

Akiko Fuji

Mitsuhiro Ide

Daisuke Arashi

Isamu Hoshino

Matsui
Osamu Suzuki

Professor Nakatani

Bemular / Red King
Magular
Chandlar
Pigmon
Gomora
Ultraman

Narrator (voice)

Ultraman (voice) (uncredited)
Professor Iwamoto (uncredited)
