大映
is a 1965 Japanese "kaiju" film directed by Noriaki Yuasa, with special effects by Yonesaburo Tsukiji. Produced and distributed by Daiei Film, it is the first film in the "Gamera" franchise. The film stars Eiji Funakoshi, Harumi Kiritachi, and Junichiro Yamashita. In the film, authorities deal with the attacks of Gamera, a giant prehistoric turtle unleashed in the Arctic by an atomic bomb.