Cast
Malachi Throne
Dr. Dykers
Sam Elliott
Ens. William 'Bill' Sandover
Larry McCormick
Radio Operator
Ron Masak
CPO Corky Schmidt
Ivor Barry
Donald Ellington
ジョセフ・コットン
Admiral
John Winston
English Scientist
ロイド・ヘインズ
Lt. Dave Burston
Dewey Martin
Skip Langley
レナード・ニモイ
Comdr. Phil Kettenring
William Windom
Capt. Frank Reardon
Keenan Wynn
Orville Kelly