| Person | Type | Job | Role(s) |
|---|---|---|---|
 Albert Hogsett | Crew | Art | Art Direction |
 Alfred L. Werker | Crew | Directing | Director |
Bernard Herzbrun | Crew | Art | Art Direction |
 Darryl F. Zanuck | Crew | Production | Producer |
 Edward Cronjager | Crew | Camera | Director of Photography |
Gwen Wakeling | Crew | Costume & Make-Up | Costume Design |
James B. Morley | Crew | Editing | Editor |
 Lamar Trotti | Crew | Writing | Writer |
Thomas Little | Crew | Art | Set Decoration |
 Walter Reisch | Crew | Writing | Story |
 Addison Richards | Cast | Actor | Inspector |
 Adolph Milar | Cast | Actor | Immigrant |
 Albert Conti | Cast | Actor | Count |
 Arleen Whelan | Cast | Actress | Catherine O'Shea |
 Ben Welden | Cast | Actor | Motorboat Man |
 Binnie Barnes | Cast | Actress | Mrs. Fay Sims |
 Burr Caruth | Cast | Actor | Old Man |
 C. Montague Shaw | Cast | Actor | Captain |
Carl Faulkner | Cast | Gang Member | |
 Carol Adams | Cast | Actress | Girl |
 Charles C. Wilson | Cast | Actor | Inspector |
 Charles Coleman | Cast | Actor | Purser |
 Charles Tannen | Cast | Actor | Reporter |
 Charles Williams | Cast | Actor | Reporter |
 Davison Clark | Cast | Actor | Inspector |
Dina Smirnova | Cast | Immigrant | |
 Don Ameche | Cast | Actor | Dick Court |
 E. E. Clive | Cast | Actor | Room Steward |
 Eddie Conrad | Cast | Actor | Davonsky |
Eddie Hart | Cast | Actor | Guard |
 Eddie Marr | Cast | Actor | Motorboat Man |
 Edward Gargan | Cast | Actor | Guard |
 Egon Brecher | Cast | Actor | Rabbi |
Elisabeth Fröhlich | Cast | Immigrant | |
Fred Walburn | Cast | Actor | Boy |
 Fritz Leiber | Cast | Actor | Dr. Weilander |
 George Chandler | Cast | Actor | Reporter |
George Du Count | Cast | Papa Hlawek | |
 Gerald Oliver Smith | Cast | Actor | Englishman |
 Gilbert Roland | Cast | Actor | Tony Cadona |
 Glen Cavender | Cast | Actor | Immigrant |
 Gregory Ratoff | Cast | Actor | Prince Michael Boris Alexis |
 Hal K. Dawson | Cast | Actor | Reporter |
 Harry Carey | Cast | Actor | Commissioner Nelson |
 Hazel Keener | Cast | Actress | Mother |
 Helen Brown | Cast | Actress | Nurse |
Henry Otho | Cast | Actor | Guard |
Imboden Parrish | Cast | Reporter | |
 J. Anthony Hughes | Cast | Actor | Irish Inspector |
 Jack Stoney | Cast | Actor | Inspector |
 James Blaine | Cast | Actor | Guard |
 James Flavin | Cast | Actor | Guard |
 Joan Carroll | Cast | Actress | Child |
 Joan Castle | Cast | Actress | Sob Sister |
 Joe De Stefani | Cast | Immigrant | |
 Joe King | Cast | Actor | Inspector |
 John Carradine | Cast | Actor | Leader of Refugees |
 John Northpole | Cast | Gang Member | |
John Rogers | Cast | Actor | Steward |
 Joseph Crehan | Cast | Actor | Inspector |
Larry Dods | Cast | Actor | Steward |
 Lee Shumway | Cast | Actor | Guard |
 Lillian Harmer | Cast | Actress | Matron |
 Lyle Talbot | Cast | Actor | Henry Porter |
 Marjorie Gateson | Cast | Actress | Mrs. Arabella McNutt |
Martha Bamattre | Cast | Actress | Frau Hlawek |
 Mary Gordon | Cast | Actress | Scottish Mother |
 Maurice Moscovitch | Cast | Actor | Grandpa Hlawek |
Nicholas Kobliansky | Cast | Interpreter | |
 Ralph Dunn | Cast | Actor | Guard |
 Raymond Walburn | Cast | Actor | Mr. Benjamin McNutt |
 Robert Allen | Cast | Actor | Reporter |
 Robert Kellard | Cast | Actor | Reporter |
 Robert Lowery | Cast | Actor | Reporter |
Rudolf Myzet | Cast | Actor | Interpreter |
 Russell Hicks | Cast | Actor | Ernest Porter |
 Selmer Jackson | Cast | Actor | Inspector |
 Tom Ricketts | Cast | Actor | Old Man |
Victor De Linsky | Cast | Immigrant | |
 Virginia Brissac | Cast | Actress | Friend of Mrs. McNutt |
 Warren Hymer | Cast | Actor | Guard-Waiter |
William Wagner | Cast | Friend of Mr. McNutt | |
Angela DeWitt | Cast | Mama Hlawek | |
Bobby Samrich | Cast | Hlawek Son | |
| Person | Type | Job | Role(s) |
