Cast
Jock Mahoney
Commander Harold 'Alan' Roberts
Shirley Patterson
Margaret 'Maggie' Hathaway
William Reynolds
Lt. Jack Carmen
Henry Brandon
Dr. Carl Hunter
Douglas Kennedy
Capt. Burnham
Phil Harvey
Machinist's Mate Steve Miller
Kenner G. Kemp
Officer at Briefing / Officer on Ship (uncredited)
Bing Russell
Radio Operator (uncredited)
Bert Stevens
Officer at Briefing (uncredited)
Tom Coleman
Man at Briefing (uncredited)
Crew
Virgil W. Vogel
Director
William N. Robson
Adaptation
László Görög
Screenplay
Charles Palmer
Story
William Alland
Producer
Ellis W. Carter
Director of Photography
Fred MacDowell
Editor
Alexander Golitzen
Art Direction
Richard H. Riedel
Art Direction
Bud Westmore
Makeup Artist
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