Kadro (36)
Robert TaylorLieut. Gregg Masterman
Charles LaughtonRear Admiral Stephen Thomas
Brian DonlevyLieut. Cmdr. Martin Roberts
Walter BrennanChief Yeoman Henry Johnson
Chill WillsMate Jenks, Chef-Bootsmann
Marilyn MaxwellAudrey Carr
Henry O'NeillCmdr. Stone M.C
Marta LindenMary Collins
Douglass DumbrilleCapt. Ludlow
Richard QuineEnsign Lindsay
William TannenFlag Lt. Dudley
Douglas FowleyEnsign Martin
Tim RyanLt. Tim Ryan
Dick SimmonsLt. (jg) Royce
Byron FoulgerPharmacist's Mate 'Doc' Miller
Hobart CavanaughCarpenter's Mate 'Chips'
Inez CooperSusan Garrison
Ben WeldenChief Quartermaster RankinHarry FleischmannChief Signalman
Douglas WoodSen. Masterman (uncredited)
Spec O'DonnellJason (uncredited)
Theodore von EltzCommander (uncredited)
Elizabeth RussellExpectant Mother (uncredited)Hal Le SueurLookout (uncredited)
Robert KentHank Nels (uncredited)Sam HarrisSenator at Party (uncredited)William RobertsMarine Messenger (uncredited)
Frank McLureShip Officer (uncredited)
Jim DavisTalker (uncredited)
Wally CassellTalker (uncredited)
James MillicanTalker (uncredited)
Harry 'Snub' PollardSailor (uncredited)
Frank HagneySailor (uncredited)
Duke YorkSailor (uncredited)
Billy BletcherSailor (uncredited)
Harry WilsonSailor (uncredited)