演员阵容
Bruce Bennett
Capt. MorganVirginia Field
Lida AdamsJohn Beal
Carl HansenClifford Severn
Sandy BrownLarry Parks
GregoryLloyd Bridges
BertVictor Kilian
OttoHans Schumm
Cmdr. von SmithErik Rolf
GuntherEddie Laughton
Radio OperatorWilhelm von Brincken
U-Boat Officer艺术
Lionel Banks
Art Direction音响
Morris Stoloff
Music DirectorCharles Althouse
Sound Engineer摄影
Henry Freulich
Director of Photography剪辑
James R. Sweeney
Editor编剧
Robert Lee Johnson
Writer导演
Lew Landers
DirectorSeymour Friedman
Assistant Director制片