| Person | Type | Job | Role(s) |
|---|---|---|---|
 Honoré de Balzac | Crew | Writing | Novel |
 Jacques Carrère | Crew | Sound | Sound |
Jacques Colombier | Crew | Art | Production Design |
Jacques Lebreton | Crew | Sound | Sound |
 Louis Beydts | Crew | Sound | Original Music Composer, Conductor |
Marc Maurette | Crew | Writing | Adaptation, Assistant Director |
 Marguerite Renoir | Crew | Editing | Editor |
 Maurice Griffe | Crew | Writing | Adaptation |
 Pierre Benoît | Crew | Writing | Adaptation |
René Le Hénaff | Crew | Directing | Director |
Robert Lefebvre | Crew | Camera | Director of Photography |
 Yves Mirande | Crew | Writing | Dialogue |
Édouard Harispuru | Crew | Production | Producer, Production Manager |
André Germain | Crew | Camera | Camera Operator |
Étiennette Muse | Crew | Editing | Assistant Editor |
Victor Noeppel | Crew | Costume & Make-Up | Costume Design |
 Aimé Clariond | Cast | Actor | Maître Derville |
 Christian Gérard | Cast | Actor | (uncredited) |
Eddy Debray | Cast | Actor | |
 Fernand Fabre | Cast | Actor | Count Ferraud |
François Viguier | Cast | ||
 Jacques Baumer | Cast | Actor | Delbecq, steward |
 Jacques Charon | Cast | Actor | Cleric |
Jo Dervo | Cast | ||
 Julien Maffre | Cast | (uncredited) | |
 Marie Bell | Cast | Actress | Countess Rosine Ferraud |
Maurice Devienne | Cast | Actor | |
 Max Dalban | Cast | Actor | (uncredited) |
Paul Temps | Cast | ||
 Pierre Alcover | Cast | Actor | Director of the asylum |
 Raimu | Cast | Actor | Colonel Hyacinthe Chabert |
René Lacourt | Cast | Actor | |
René Stern | Cast | ||
 Roger Blin | Cast | Actor | Cleric |
 Suzanne Flon | Cast | Actress | Albertine, Countess Ferrand's servant (uncredited) |
André Varennes | Cast | ||
Pierre Cueille | Cast | (uncredited) | |
Pierre Lecocq | Cast | Actor | |
Pierre Brulé | Cast | Ferraud son | |
Arlette Wherly | Cast | Ferraud daughter | |
Roger Prosmer | Cast | (uncredited) | |
Edward Gardère | Cast | ||
| Person | Type | Job | Role(s) |
