Glenn Ford

President Richardson

Robert Vaughn

Senator Barkley

草刈正雄

Doctor Shûzô Yoshizumi

Yumi Takigawa

Asami Noriko

多岐川裕美

Henry Silva

General Garland

Bo Svenson

Major Carter

Stephanie Faulkner

Sarah Baker

Stuart Gillard

Doctor Ed Meyer · Dr. Ed Meyer

Cec Linder

Doctor Latour

Chuck Connors

Captain McCloud - HMS Nereid

George Kennedy

Admiral Conway

Olivia Hussey

Marit

Edward James Olmos

Captain Lopez

Isao Natsuyagi

Commander Nakanishi

夏八木勲

Julie Khaner

Secretary - Palmer Station

George Touliatos

Col. Rankin

Sonny Chiba

Dr. Yamauchi

千葉真一

Tsunehiko Watase

Yasuo Tatsuno

渡瀬恒彦

森田健作

Ryûji Sanazawa

永島敏行

Akimasa Matsuo

Nicholas Campbell

Radio Operator - Palmer Station

Chris Wiggins

Dr. Borodinov

Eve Crawford

Dr. Irma Ollich

John Bayliss

Major King

John Rutter

Sailor #1 - HMS Nereid

Alf Humphreys

Sailor #2 - HMS Nereid

Michael Tough

Young Sailor - HMS Nereid

緒形拳

Prof. Tsuchiya

William Binney

White House Aide Simmons

Colin Fox

Spy Z

Ken Pogue

Dr. Krause

Alberta Watson

Litha (uncredited)

Danielle Schneider

Secretary - Palmer Station

丘みつ子

Tatsuno Yoshiko

野口貴史

Doctor's Assistant

Nenji Kobayashi

Doctor's Assistant #2

小林稔侍

角川春樹

Crew Member

高月忠

Crew Member

畑中猛重

Crew Member