John CliffordGerman Submarine Crewman (uncredited) Harry FielderGerman Submarine Crewman (uncredited) George RoubicekGerman Submarine Crewman (uncredited) Bob SimmonsGerman Submarine Crewman (uncredited) Luis Guillermo Villegas Blancoプロデューサー Douglas SlocombeDirector Of Photography Luis Armando Rocheアシスタントディレクター Robin GregorySound Recordist 
