演员阵容
约瑟夫·科顿
Admiral
Lloyd Haynes
Lt. Dave Burston
Dewey Martin
Skip Langley
伦纳德·尼莫伊
Comdr. Phil Kettenring
William Windom
Capt. Frank Reardon
基南·怀恩
Orville Kelly
Malachi Throne
Dr. Dykers
山姆·艾里奥特
Ens. William 'Bill' Sandover
Ivor Barry
Donald Ellington
Ron Masak
CPO Corky Schmidt
Gordon Hoban
Second Karp (False Karp)Lee Stanley
Lt. MannersDavid Thorpe
Lt. BensonHenry Olek
Cab DriverDale Tarter
Clarence W. "CW" Karp (First Karp)James Beach
Radar Operator
John Winston
English Scientist
Larry McCormick
Radio OperatorPaul Sears
PaineEllen Tucker
Mrs. KarpBill Keller
Shore PatrolmanBobby Herbeck
SonarmanBo Johnson
Seaman艺术
工作人员
音响
摄影
Howard Schwartz
摄影指导剪辑
Donald R. Rode
剪辑师编剧
导演
Robert Birnbaum
副导演制片
服装与化妆
