Casts
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
Stuart Gillard
Doctor Ed Meyer
Cec Linder
Doctor Latour
Chuck Connors
Captain McCloud - HMS Nereid
George Kennedy
Admiral Conway
