Joseph Cotten

Capt. Craig McKenzie / Cmdr. Glenn McKenzie

Cesar Romero

Dr. Malic / Lt. Hastings

宝田明

Dr. Ken Tashiro

Patricia Medina

Lucretia

岡田眞澄

Dr. Jules Masson

Richard Jaeckel

Perry Lawton

中村哲

Dr. Okada

中山麻理

Tsuruko Okada

平田昭彦

Dr. Sugata

Linda Haynes

Dr. Anne Barton

黒部進

Chin

中島春雄

Flying Lion/Giant Rat

オスマン・ユセフ

Man with Gun (uncredited)

大前亘

Advisor