 | Alberto Sordi als Alberto Ranieri |
 | Lea Padovani als Norma |
 | Lia Amanda als Natalina Spencer |
 | Jacqueline Pierreux als Jacqueline |
 | Denise Grey als La mamma di Jacqueline |
 | Ciccio Barbi als Ragionier Abele |
 | Mino Doro als Commendatore |
 | Marcello Giorda als Colonnello Dozzi Palù |
 | Nino Vingelli als Onofrio |
 | Dino Raffaelli als Don Umberto |
 | Riccardo Cucciolla als Racca |
| Gianna Piaz |
| Elisa Zago als Alberto's mother-in-law |
| Mario Passante als Commendatore lawyer |
 | Ennio Girolami als Guitar singer |
 | Vittorio Duse als Dante |
| Andrea De Pino als Professor in the restaurant |
| Gianni Baghino als Liqueur and pastry seller |
| Andrea Costa |
 | Roberto Bertea als Lo Bianco |
| Gianna Piaz als Bini |
| Dino Rafaelli als Don Umberto |
 | Mara Berni als Blonde on the train |
| Pina Bottin als Giulia |
 | Eva Vanicek als Alberto's colleague |
| Franco Rossi | Director |
| Leonardo Benvenuti | Screenplay |
| Ugo Guerra | Screenplay |
| Guido Leoni | Screenplay |
| Giorgio Prosperi | Screenplay |
| Raul Radice | Screenplay |
| Franco Rossi | Screenplay |
| Rodolfo Sonego | Screenplay |
| Alfieri Canavero | Director of Photography |
| Otello Colangeli | Editor |
| Corrado Bartoloni | Camera Operator |
| Claudio Cirillo | Assistant Camera |
| Agostino Mini | Assistant Camera |
| Bruno Brunacci | Sound |
| Libero Politi | Makeup Artist |
| Franco Cristaldi | Producer |
| Fernanda Materni | Assistant Editor |
| Rodolfo Sonego | Story |
| Ugo Guerra | Story |
| Leonardo Benvenuti | Story |
| Giorgio Prosperi | Story |
| Guido Leoni | Story |
| Raul Radice | Story |
| Franco Rossi | Story |
| Diego Fabbri | Idea |
| Carlo Innocenzi | Original Music Composer |
| Ottavio Alessi | First Assistant Director |
| Giovanni Porcelli | Sound |
| Giuseppe Orlandini | Second Assistant Director |
| Dore Modesti | Second Assistant Director |
| Marco Leto | Second Assistant Director |
| Gianni Polidori | Production Design |
| Vincenzo Del Prato | Set Decoration |
| Giovanna Natili | Costume Design |
| Mariano Englen | Unit Manager |
| Enea Fellet | Unit Manager |
| Ruggero De Bonis | Production Secretary |
| Silvana Sonego | Script Supervisor |
| Gino Mordini | Production Manager |