- Michèle Morgan
- Jeanne
- Alan Curtis
- First Mate Dan Driscoll
- C. Aubrey Smith
- Admiralty Detective Fairchild
- Barry Fitzgerald
- Capt. McCardle
- Dooley Wilson
- Accordionist
- Robert Warwick
- Ormsby
- Matthew Boulton
- Brighton
- Tarquin Olivier
- Roddy - Jeanne's Son
- Oscar O'Shea
- Mr. Tinkle
- Mary Gordon
- Mrs. Tinkle
- Holmes Herbert
- Kilgallen
- Mary Forbes
- Dame Dunne Hartley
- Harry Allen
- Proprietor
- Jimmy Aubrey
- Lorry Driver
- John Burton
- Royce
- Vicki Campbell
- Miss Edgely
- David Clyde
- Capt. Hawkins
- Charles Coleman
- Commander
- Sherlee Collier
- Mary - Little Girl
- Harry Cording
- Sutliff
- Corky
- Corky - The Dog
- Hal Craig
- Train Engineer
- Harold De Becker
- Benson
- Marie De Becker
- Barmaid
- Cyril Delevanti
- Scottish Man
- John Doucette
- Larsen
- George Eldredge
- Fireman
- Pat Flaherty
- Mulvaney
- Jack Gardner
- Seaman
- Gary Gray
- Boy Pushing Swing
- William Haade
- Groves
- Frank Hagney
- Second Mate
- Keith Hitchcock
- Bronson
- Leyland Hodgson
- Ives
- Colin Hunter
- Bobby
- Colin Kenny
- Gordon
- Doris Lloyd
- Emmie
- Stanley Logan
- Nettleton
- Lester Matthews
- Treathcote
- Charles McGraw
- Hendrik
- John Meredith
- Sentry
- Art Miles
- Seaman
- Norbert Muller
- Messenger Boy
- Ottola Nesmith
- Teacher
- Gene O'Donnell
- Officer
- George O'Hanlon
- Sailor
- Lee Phelps
- Jackson
- John Power
- Bobby
- Yorke Sherwood
- Bobby
- Jack C. Smith
- Seaman
- Arthur Stenning
- Railroad Official
- Evan Thomas
- Burton
