Other titles: Attack of the Monsters | Gamera vs. the Devil-Beast Giron | A Batalha dos Monstros | Gamera vs. Guiron | Gamera contre Guiron | Gamera gegen Guiron – Frankensteins Monsterkampf im Weltall | King Kong contro Godzilla | ガメラ対大悪獣ギロン | Gamera – atak potworów | Гамера против Гирона | Gamera contra Guiron, guardián del planeta fantasma | Gamera vs. Guillon | Gamera vs. the Giant Evil Beast Guiron
Year Released: 1969
Month released: March
Directors: Noriaki Yuasa
Writers: Niisan Takahashi
Cast: Carl Craig, Christopher Murphy, Edith Hanson, Eiji Funakoshi, Hiroko Kai, Kon Ômura, Miyuki Akiyama, Naoyuki Abe, Nobuhiro Kajima, Reiko Kasahara, Shô Natsuki, Tôru Takatsuka, Umenosuke Izumi, Yoshiro Uchida, Yûko Hamada
Production Companies: Daiei
Additional Crew: Kazumasa Nakano
Cinematographers: Akira Kitazaki
Colorization: Color
Country: Japan
Distributors: AFA Entertainment, Alpha Video Distributors, American-International Television (AIP-TV), BCI Eclipse I, Celebrity Video Presentations, Cobb Films, DEA Cinematografica, Filmax Home Video, Full Moon Streaming, Image Entertainment, Just For Kids Video, King Features Entertainment, Mill Creek Entertainment, MR FAT-W VIDEO, Neptune Media, New Gold Entertainment, Pop Flix, Retromedia Entertainment, Shout! Factory, Sinister Cinema, Something Weird Video (SWV), Synapse Films, Synergy Entertainment, Well Go USA Entertainment
Editors: Eli Haviv
Languages: Japanese
Other Companies: Titan Productions
Sound Department: Kimio Tobita