Gammera the Invincible (1966)

Can Plan Z stop... Gammera the Invincible

An atomic explosion awakens Gammera, a giant fire breathing turtle monster from his millions of years of hibernation.

• Release Date: 1966-12-15
• Runtime: 1h 26min
• Production Company: World Entertainment Corp.
• Production Country: United States of America, Japan
• Directors: Sandy Howard, Noriaki Yuasa.
• Writer: Nisan Takahashi