Cast
Glenn Ford
President Richardson
Robert Vaughn
Senator Barkley
Masao Kusakari
Doctor Shûzô Yoshizumi
Yumi Takigawa
Asami Noriko
Henry Silva
General Garland
Bo Svenson
Major Carter
SF
Stephanie Faulkner
Sarah Baker
Stuart Gillard
Doctor 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
Julie Khaner
Secretary - Palmer Station
George Touliatos
Col. Rankin
Sonny Chiba
Dr. Yamauchi
Tsunehiko Watase
Yasuo Tatsuno
Kensaku Morita
Ryûji Sanazawa
Toshiyuki Nagashima
Akimasa Matsuo
Nicholas Campbell
Radio Operator - Palmer Station
Chris Wiggins
Dr. Borodinov
Eve Crawford
Dr. Irma Ollich
JB
John Bayliss
Major King
JR
John Rutter
Sailor #1 - HMS Nereid
Alf Humphreys
Sailor #2 - HMS Nereid
MT
Michael Tough
Young Sailor - HMS Nereid
Ken Ogata
Prof. Tsuchiya
William Binney
White House Aide Simmons
Stuart Gillard
Dr. Ed Meyer
Colin Fox
Spy Z
Ken Pogue
Dr. Krause
Alberta Watson
Litha (uncredited)
DS
Danielle Schneider
Secretary - Palmer Station
Mitsuko Oka
Tatsuno Yoshiko
Takashi Noguchi
Doctor's Assistant
Nenji Kobayashi
Doctor's Assistant #2
Haruki Kadokawa
Crew Member
CT
Chū Takatsuki
Crew Member
TH
Takeshige Hatanaka
Crew Member
CG
Chikara Gonoue
Crew Member
DS
Danielle Schneider
American Antarctic Crew Member
Crew
YO
Yutaka Okada
Production
PH
Pieter Hubbard
Editing
AS
Akira Suzuki
Editing
Kinji Fukasaku
Directing
Haruki Kadokawa
Production
TŌ
Takashi Ōhashi
Production
Kinji Fukasaku
Writing
Sakyo Komatsu
Writing
Kōji Takada
Writing
TM
Teo Macero
Sound
GK
Gregory Knapp
Writing
DK
Daisaku Kimura
Camera
Kentaro Haneda
Sound
YY
Yoshinaga Yoko'o
Art
LG
Lindsey Goddard
Art
