| Person | Type | Job | Role(s) |
|---|---|---|---|
 Bruno Paolinelli | Crew | Writing | Screenplay, Producer, Story |
Bruno Valeri | Crew | Writing | Screenplay, Story |
Corrado Bartoloni | Crew | Camera | Camera Operator |
Ennio Sensi | Crew | Sound | Sound |
Ferruccio Viotti | Crew | Production | Unit Manager |
Franco Ferrara | Crew | Sound | Conductor |
Franco Lolli | Crew | Art | Production Design |
 G.W. Pabst | Crew | Directing | Director |
Léo Lania | Crew | Writing | Screenplay |
 Mario Bava | Crew | Camera | Director of Photography |
 Mario Nascimbene | Crew | Sound | Original Music Composer |
Mario Serandrei | Crew | Editing | Editor |
Oscar De Arcangelis | Crew | Sound | Boom Operator |
Ubaldo Terzano | Crew | Camera | Assistant Camera |
Pietro Spadoni | Crew | Sound | Sound Recordist |
Diego Muni | Crew | Production | Production Secretary |
Piero Ghione | Crew | Directing | First Assistant Director |
Enzo Constantini | Crew | Art | Assistant Production Design |
Angelina Ferri | Crew | Costume & Make-Up | Hairstylist |
Maddalena De Francesco | Crew | Directing | Script Supervisor |
Giuseppe Moschioni | Crew | Camera | Still Photographer |
Sandro Dani | Crew | Production | Production Manager |
Virgilio Morosetti | Crew | Costume & Make-Up | Makeup Artist |
Novello Della Bona | Crew | Production | Production Assistant |
 Aldo Fabrizi | Cast | Actor | Gnauli |
 Amedeo Trilli | Cast | Actor | |
 Arturo Bragaglia | Cast | Actor | Un pescatore |
 Carla Del Poggio | Cast | Actress | Dalia Rossi |
Enrico Luzi | Cast | Actor | Dr. Carlo Forto |
 Enrico Viarisio | Cast | Actor | Il professore Ruiz |
 Enzo Fiermonte | Cast | Actor | Paolo |
Gianna Baragli | Cast | Mad canasta player | |
 John Stacy | Cast | Actor | Signor Guidi |
 Laura Gore | Cast | Actress | Stilista de moda |
 Lia Di Leo | Cast | Actor | L'infirmiera |
 Lianella Carell | Cast | Actress | Diamora Guidi |
 Marco Tulli | Cast | Actor | L'inventore |
 Maria Donati | Cast | Actress | Mad canasta player |
 Nietta Zocchi | Cast | Actress | Mad canasta player |
Oscar Andriani | Cast | Actor | The mad letter writer |
Piero Palermini | Cast | Actor | Enrico |
Rita Giannuzzi | Cast | Silvia | |
 Walter Brandi | Cast | Actor | Il dottore |
 Enzo Maggio | Cast | Actor | Gnauli's assistant |
Vittorio Braschi | Cast | ||
Pino Sciacqua | Cast | ||
 Gianna Dauro | Cast | Portiere | |
Maria Teresa Ferri | Cast | ||
Carlo Pennecchi | Cast | ||
Paole Reale | Cast | ||
Luigi Casciano | Cast | ||
Fausto Vergal | Cast | ||
Alberto Nucci | Cast | ||
| Person | Type | Job | Role(s) |
