| Person | Type | Job | Role(s) |
|---|---|---|---|
 Charles Rosher | Crew | Camera | Director of Photography |
 George Boemler | Crew | Editing | Editor |
George Bruce | Crew | Writing | Screenplay |
Harvey S. Haislip | Crew | Writing | Original Story |
 Herman J. Mankiewicz | Crew | Writing | Screenplay |
 John L. Balderston | Crew | Writing | Screenplay |
Laurence Kirk | Crew | Writing | Story |
R.C. Sherriff | Crew | Writing | Original Story |
 Robert Z. Leonard | Crew | Directing | Director |
 Harry 'Snub' Pollard | Cast | Actor | Sailor (uncredited) |
 Ben Welden | Cast | Actor | Chief Quartermaster Rankin |
 Billy Bletcher | Cast | Actor | Sailor (uncredited) |
 Brian Donlevy | Cast | Actor | Lieut. Cmdr. Martin Roberts |
 Byron Foulger | Cast | Actor | Pharmacist's Mate 'Doc' Miller |
 Charles Laughton | Cast | Actor | Rear Admiral Stephen Thomas |
 Chill Wills | Cast | Actor | Mate Jenks, Chef-Bootsmann |
 Dick Simmons | Cast | Actor | Lt. (jg) Royce |
 Douglas Fowley | Cast | Actor | Ensign Martin |
 Douglas Wood | Cast | Actor | Sen. Masterman (uncredited) |
 Douglass Dumbrille | Cast | Actor | Capt. Ludlow |
 Elizabeth Russell | Cast | Actress | Expectant Mother (uncredited) |
 Frank Hagney | Cast | Actor | Sailor (uncredited) |
 Frank McLure | Cast | Actor | Ship Officer (uncredited) |
Hal Le Sueur | Cast | Lookout (uncredited) | |
Harry Fleischmann | Cast | Chief Signalman | |
 Harry Wilson | Cast | Actor | Sailor (uncredited) |
 Henry O'Neill | Cast | Actor | Cmdr. Stone M.C |
 Hobart Cavanaugh | Cast | Actor | Carpenter's Mate 'Chips' |
 Inez Cooper | Cast | Actress | Susan Garrison |
 James Millican | Cast | Actor | Talker (uncredited) |
 Jim Davis | Cast | Actor | Talker (uncredited) |
 Marilyn Maxwell | Cast | Actress | Audrey Carr |
 Marta Linden | Cast | Actress | Mary Collins |
 Richard Quine | Cast | Actor | Ensign Lindsay |
 Robert Kent | Cast | Actor | Hank Nels (uncredited) |
 Robert Taylor | Cast | Actor | Lieut. Gregg Masterman |
 Sam Harris | Cast | Actor | Senator at Party (uncredited) |
 Spec O'Donnell | Cast | Actor | Jason (uncredited) |
 Theodore von Eltz | Cast | Actor | Commander (uncredited) |
 Tim Ryan | Cast | Actor | Lt. Tim Ryan |
 Wally Cassell | Cast | Actor | Talker (uncredited) |
 Walter Brennan | Cast | Actor | Chief Yeoman Henry Johnson |
William Roberts | Cast | Actor | Marine Messenger (uncredited) |
 William Tannen | Cast | Actor | Flag Lt. Dudley |
 Duke York | Cast | Actor | Sailor (uncredited) |
| Person | Type | Job | Role(s) |
