Directed by
| Giacomo Gentilomo | ||
Writing Credits (in alphabetical order)
| Mario Amendola | ... | (story) |
| Gaspare Cataldo | ... | (dialogue) |
| Vincenzo Rovi | ... | (story) |
| Mario Sequi | ... | (screenplay) |
| Ákos Tolnay | ... | (screenplay) (as Akos von Tolnay) |
Cast (in credits order)
 |
Tito Gobbi | ... | Giovanni, il cantante |
| Adriana Benetti | ... | La giovane padrona di casa | |
| Vera Carmi | ... | Clara, la spia | |
| Ernesto Almirante | |||
| Vittorio Caprioli | |||
|
|
Salvatore Cuffaro | ||
| Arnoldo Foà | ... | Peppino | |
|
|
Lily Granado | ... | (as Lilly Granado) |
| Carlo Ninchi | ... | Il fratello di Clara | |
| Rest of cast listed alphabetically: | |||
|
|
Heinrich Bode | ||
| Cesare Fantoni | |||
| Armando Francioli | |||
| Giovanni Petrucci | ... | (as Giovanni Petti) | |
|
|
Cesare Polacco | ||
|
|
Vittorio Sanipoli | ||
| Domenico Serra | |||
Produced by
| Luciano Doria | ... | producer |
Music by
| Ezio Carabella | ||
Cinematography by
| Anchise Brizzi | ||
| Tonino Delli Colli | ||
Editing by
| Guido Bertoli | ||
Production Design by
| Alberto Boccianti | ||
Makeup Department
| Virgilio Morosetti | ... | makeup artist |
Production Management
| Carlo Benetti | ... | production manager |
| Mario Gnasso | ... | unit manager |
| Carlo Merkel | ... | production supervisor |
Second Unit Director or Assistant Director
| Mario Sequi | ... | assistant director |
Sound Department
| Piero Cavazzuti | ... | sound |
| Enrico Palmieri | ... | sound |
Music Department
| Amilcare Bizzelli | ... | conductor |
Additional Crew
| Rosetta Calavetta | ... | voice dubbing: Adriana Benetti (uncredited) |
| Lauro Gazzolo | ... | voice dubbing: Ernesto Almirante (uncredited) |
| Tina Lattanzi | ... | voice dubbing: Vera Carmi (uncredited) |
| Giulio Panicali | ... | voice dubbing: Tito Gobbi- spoken dialogue (uncredited) |
