Cast
山姆·艾略特
Ens. William 'Bill' Sandover
Bobby Herbeck
Sonarman
李奧納德·尼莫伊
Comdr. Phil Kettenring
Malachi Throne
Dr. Dykers
John Winston
English Scientist
Larry McCormick
Radio Operator
Joseph Cotten
Admiral
Ron Masak
CPO Corky Schmidt
Keenan Wynn
Orville Kelly
Ivor Barry
Donald Ellington
Lloyd Haynes
Lt. Dave Burston
Dewey Martin
Skip Langley
William Windom
Capt. Frank Reardon