| Person | Type | Job | Role(s) |
|---|---|---|---|
 Arthur C. Miller | Crew | Camera | Director of Photography |
Darrell Ware | Crew | Writing | Writer |
 Darryl F. Zanuck | Crew | Production | Producer |
Gwen Wakeling | Crew | Costume & Make-Up | Costume Design |
Hans Peters | Crew | Art | Art Direction |
Jack Yellen | Crew | Writing | Writer |
 John Ford | Crew | Directing | Director |
Rian James | Crew | Writing | Writer |
Robert L. Simpson | Crew | Editing | Editor |
Thomas Little | Crew | Art | Set Decoration |
William S. Darling | Crew | Art | Art Direction |
Ray Millholland | Crew | Writing | Novel |
Alan Davis | Cast | Actor | Maitland's Secretary-Lieutenant |
 Charles Tannen | Cast | Actor | Undetermined Part (script name, Kelly) |
 Charles Trowbridge | Cast | Actor | RAdm. Joseph Maitland |
 Dick Hogan | Cast | Actor | Seaman Johnny Miller |
 Dick Wessel | Cast | Actor | Dock Shore Patrolman (facing camera) |
 Dorothy Christy | Cast | Actress | McPeek's Girl |
 Douglas Fowley | Cast | Actor | Seaman Pinky Brett |
Duke Green | Cast | Actor | Warship Sailor |
 E. E. Clive | Cast | Actor | |
 Elisha Cook Jr. | Cast | Actor | Seaman Rutherford Davis Pratt, aka 'The Professor' |
Ernie Alexander | Cast | Actor | Warship Sailor |
 Ferdinand Schumann-Heink | Cast | Actor | German Officer |
 Frank Moran | Cast | Actor | Waiter at Dive |
 Fred Malatesta | Cast | Actor | Italian Gendarme at the 'Maria Ann' |
 George Bancroft | Cast | Actor | Capt. Leeds |
 George E. Stone | Cast | Actor | Seaman Irving Goldfarb |
 Harry Strang | Cast | Actor | Seaman Grainger |
 Henry Armetta | Cast | Actor | Luigi |
 J. Farrell MacDonald | Cast | Actor | CWO 'Sails' Quincannon |
 Jack Pennick | Cast | Actor | Bos'un 'Guns' McPeek |
 Joan Valerie | Cast | Actress | Anne |
 John Carradine | Cast | Actor | McAllison |
 Lon Chaney Jr. | Cast | Actor | Marine Sentry |
 Manuel París | Cast | Actor | Italian Gendarme at the 'Maria Ann' |
 Maxie Rosenbloom | Cast | Actor | Marine Sentry Sgt. Joe Duffy |
 Moroni Olsen | Cast | Actor | The Fleet Captain |
 Murray Alper | Cast | Actor | Orderly in Maitland's Office |
 Nancy Kelly | Cast | Actress | Susan Leeds |
 Preston Foster | Cast | Actor | Lt. (j.g.) John C. Drake |
 Ray Cooke | Cast | Actor | Warship Sailor |
 Richard Greene | Cast | Actor | Perry Townsend III |
 Robert Lowery | Cast | Actor | Sparks, radioman |
Russ Clark | Cast | Actor | Undetermined Part (script name, Anderson) |
 Slim Summerville | Cast | Actor | Ellsworth 'Spuds' Fickett, cook |
 Victor Varconi | Cast | Actor | Italian Naval Chaplain Vanzano |
 Ward Bond | Cast | Actor | Seaman Olaf Swanson |
 Warren Hymer | Cast | Actor | Seaman Rocky Haggerty |
| Person | Type | Job | Role(s) |
