| Person | Type | Job | Role(s) |
|---|---|---|---|
 Charles Quick | Crew | Camera | Director of Photography |
 Fyodor Otsep | Crew | Directing | Director |
George Marton | Crew | Production | Producer |
George Zuckerman | Crew | Writing | Story |
Gina Kaus | Crew | Crew | Additional Dialogue |
Guy Roe | Crew | Camera | Director of Photography |
Harry Sundby | Crew | Lighting | Lighting Artist |
Helen A. Myron | Crew | Costume & Make-Up | Wardrobe Designer |
Hugh Kemp | Crew | Crew | Additional Dialogue |
Leonard Lee | Crew | Writing | Screenplay |
Michael Lennox | Crew | Writing | Story |
Morris C. Davis | Crew | Sound | Original Music Composer |
 Otto Lederer | Crew | Costume & Make-Up | Makeup Artist |
Rian James | Crew | Writing | Screenplay |
Sydney Banks | Crew | Crew | Additional Dialogue |
W.L. Bagier | Crew | Editing | Editor |
Leonard Anderson | Crew | Editing | Supervising Editor |
Gilbert Mandelik | Crew | Directing | Assistant Director |
Jack Shaindlin | Crew | Sound | Music Supervisor |
Richard J. Jarvis | Crew | Editing | Editor |
Edward Fenton | Crew | Sound | Sound |
Roger Woog | Crew | Production | Associate Producer |
Jean Deslauriers | Crew | Sound | Music Arranger, Music Director |
Marcel Giguère | Crew | Sound | Sound Effects |
Marc Audet | Crew | Sound | Sound Effects |
Jean Damphousse | Crew | Art | Art Direction |
Max Lemenu | Crew | Costume & Make-Up | Hairstylist |
Dan Doran | Crew | Art | Set Decoration |
William Koessler | Crew | Art | Art Direction |
Nat Sobel | Crew | Crew | Special Effects |
Hans Berenos | Crew | Art | Set Decoration |
Paul L'Anglais | Crew | Production | Executive Producer |
George Alexander | Cast | Actor | Insp. Renaud |
 Gordon Jones | Cast | Actor | Reporter |
 Helmut Dantine | Cast | Actor | Michel Lacoste |
 J. Léo Gagnon | Cast | Butler | |
 Jean Lajeunesse | Cast | Actor | Reporter |
John Pratt | Cast | Edward Durant | |
Joy Lafleur | Cast | Blanche Lacoste | |
 Mary Anderson | Cast | Actress | Mary Roberts |
Mimi D'Estée | Cast | Renée Brancourt | |
 Paul Lukas | Cast | Actor | Albert Frédéric |
Teddy Burns Goulet | Cast | Stage Manager | |
Lucie Poitras | Cast | Nurse | |
Arthur Lefebvre | Cast | Sleigh Driver | |
 Henri Poitras | Cast | Actor | Assistant Police Inspector |
 Ovila Légaré | Cast | Actor | Detective |
 Rolland D'Amour | Cast | Actor | Policeman |
Réjeanne Desrameaux | Cast | Ursuline Nun | |
Neil Chotem | Cast | Himself | |
Blanche Gauthier | Cast | Concierge | |
Louis-Philippe Hébert | Cast | Hotel Clerk | |
Neil O'Keefe | Cast | Messenger | |
Germaine Lemyre | Cast | Messenger Girl | |
Jean Vezina | Cast | Lawyer | |
R.J. Jarvis | Cast | John | |
Albert Cloutier | Cast | Waiter | |
| Person | Type | Job | Role(s) |
