A group of adventurers refloat a WWII German submarine and plan an ambitious heist: robbing the Queen Mary on the high seas. Cast: - Frank Sinatra as Mark Brittain - Virna Lisi as Rosa Lucchesi - Anthony Franciosa as Vic Rossiter - Richard Conte as Tony Moreno - Alf Kjellin as Eric Lauffnauer - Reginald Denny as Master-at-Arms - Errol John as Linc Langley - Murray Matheson as the Captain Runtime: 106 minutes