饰Lt Weston RN
饰Capt. Kuo Tai
饰Miss Charlotte Dunla
饰Flt Lt Fearnley RAF
饰Lt Hett RN
饰Lt Strain RN
饰Lt Berger RN
饰PO McCarthy RN
饰Telegraphist French,
饰Mr. Monaghan RN
饰AB Walker RN
饰ERA Williams RN
饰Boy Martin
饰Roberts
饰Mr. McNamara
饰Petty Officer
饰Chinese pilot
饰Lt. Cmdr. Skinner
饰AB Bannister RN
饰Ruth Worth
饰Bit part
饰British ambassador
饰Crocker
饰Sonar Operator (uncr
饰Narrator (uncredited