| Person | Type | Job | Role(s) |
|---|---|---|---|
 Andrej Andrejew | Crew | Art | Production Design |
André Legrand | Crew | Writing | Dialogue, Screenplay |
 Armand Thirard | Crew | Camera | Director of Photography |
Charles Exbrayat | Crew | Writing | Adaptation |
 Christian-Jaque | Crew | Directing | Director |
G.R. Aldo | Crew | Camera | Camera Operator |
 Hector Berlioz | Crew | Sound | Music |
Jacques Desagneaux | Crew | Editing | Editor |
Jean-Pierre Feydeau | Crew | Writing | Screenplay, Dialogue |
Nicolas Wilcke | Crew | Crew | Special Effects Coordinator |
Rosine Delamare | Crew | Costume & Make-Up | Costume Design |
 William Robert Sivel | Crew | Sound | Sound |
Maurice-Paul Guillot | Crew | Sound | Conductor |
André du Dognon | Crew | Writing | Adaptation |
 Bernard Blier | Cast | Actor | Antoine Charbonnel |
Catherine Fonteney | Cast | Actress | Madame Berlioz mother (uncredited) |
 Eugène Yvernès | Cast | Actor | (uncredited) |
Georges Gosset | Cast | Alexandre Dumas (uncredited) | |
 Georges Mauloy | Cast | Dean of the Academies (uncredited) | |
 Georges Vitray | Cast | Actor | Ship's commander (uncredited) |
 Gilbert Gil | Cast | Actor | Louis Berlioz |
 Jacques Dynam | Cast | Actor | (uncredited) |
Jean Darcante | Cast | Prosper Mérimée (uncredited) | |
 Jean-Louis Barrault | Cast | Actor | Hector Berlioz |
 Jules Berry | Cast | Actor | Schlesinger |
 Julien Bertheau | Cast | Actor | Victor Hugo (uncredited) |
 Lise Delamare | Cast | Actress | Harriet Smithson |
 Louis Salou | Cast | Actor | Director of the Opéra (uncredited) |
 Louis Seigner | Cast | Actor | Habeneck (uncredited) |
 Lucien Coëdel | Cast | Actor | Typographer (uncredited) |
 Marcelle Monthil | Cast | Dresser (uncredited | |
Martial Rèbe | Cast | Actor | Coachman (uncredited) |
 Maurice Schutz | Cast | Actor | Niccolò Paganini (uncredited) |
 Michel Vitold | Cast | Actor | Orchestra conductor (uncredited) |
Mona Dol | Cast | Actress | Housekeeper (uncredited) |
 Noël Roquevert | Cast | Actor | Gendarme (uncredited) |
 Pierre Magnier | Cast | Actor | Professor (uncredited) |
 Renée Saint-Cyr | Cast | Actress | Marie Martin |
 Rivers Cadet | Cast | Actor | Consumer (uncredited) |
Roger Vincent | Cast | Actor | (uncredited) |
 Roland Armontel | Cast | Actor | Eugène Delacroix (uncredited) |
Joé Davray | Cast | Student (uncredited) | |
Maurice Dorléac | Cast | Consumer (uncredited) | |
 René Fluet | Cast | Actor | Jules Janin (uncredited) |
Jacques Cossin | Cast | (uncredited) | |
Georges Lafon | Cast | Russian Chamberlain (uncredited) | |
Fabienne Clery | Cast | (uncredited) | |
| Person | Type | Job | Role(s) |
