Richard DixCapt. Will Stone Russell WadeThird Officer Tom Merriam Edith BarrettEllen Roberts Ben BardFirst Officer Bowns Edmund GloverJacob 'Sparks' Winslow, Radioman Lawrence TierneySeaman Louie Parker Skelton KnaggsPaolo 'Finn' Lindstrom, the Mute Paul MarionPeter, the Greek Robert BiceRaphael, the Steward Boyd DavisCharles Roberts George DeNormandJohn Corbin, Sailor Shirley O'HaraEllen's Sister Herb VigranChief Engineer Eddie BordenCrewman (uncredited) Cliff EdwardsUnnamed Officer Norman MayesCarriage Driver Charles NortonGerman Sailor Robert R. StephensonGerman Sailor Donald Henderson ClarkeScreenplay Darrell SilveraSet Decoration Claude E. CarpenterSet Decoration Albert S. D'AgostinoArt Direction Walter E. KellerArt Direction Nicholas MusuracaDirector Of Photography Edward StevensonCostume Design Ruby RosenbergAssistant Director Roy WebbOriginal Music Composer C. BakaleinikoffMusic Director 
