Cast & crew
Nessuno deve sapere (1973)
Directed by Mario Landi Written by Marco Oxman, Lina Wertmüller, Renzo Genta
Cast
| Corrado Olmi | Meneghini |
| Roger Fritz | Pietro d'Assisi |
| Stefania Casini | Maria Schneider |
Crew
| Marco Oxman | Writer |
| Lina Wertmüller | Story |
| Mario Landi | Director |
| Renzo Genta | Writer |