 | Stefania Sandrelli als Sandra Garces |
 | Keir Dullea als Oscar Minno |
 | Micheline Presle als Countess Claudia Osio De Blanc |
 | Tino Buazzelli als Doctor Emilio Bontempi |
 | Renato Cestiè als Riccardo 'Ricky' Garces |
 | Maurice Ronet als Fabrizio Garces |
 | Orchidea De Santis als Caterina |
 | Gaia Germani als Bianca Molteni |
 | Gabriella Lepori als Sunbather on Terrace |
 | Elsa Boni als Nurse |
| Giorgio Basso |
| Bruno Boschetti |
| Alberto Carrera |
| Giorgio Dolfin |
| Tina Maver |
| Naiba Pedersoli |
| Renzo Scali |
| Aldo Scavarda | Cinematography |
| Anna Maria Tucci | Assistant Costume Designer |
| Amedeo Casati | Sound Mixer |
| Enrico Cortese | Camera Operator |
| Amato Garbini | Makeup Artist |
| Carmine Del Monaco | Production Secretary |
| Maurizio Lodi-Fè | Producer |
| Enrico Job | Costume Designer |
| Domenico Pasqua Di Bisceglie | Boom Operator |
| Valeria Sponsali | Seamstress |
| Sergio Palmieri | Set Decoration |
| Divo Cavicchioli | Still Photographer |
| Carlo Petriccioli | Assistant Camera |
| Sergio Sollima | Story |
| Gabriella Borzelli | Hairstylist |
| Benedetto Angeli | Assistant Editor |
| Suso Cecchi d'Amico | Screenplay |
| Ennio Morricone | Original Music Composer |
| Bianca Lattuada | General Manager |
| Romano Scandariato | Second Assistant Director |
| Giuliano Mattioli | Assistant Editor |
| Sergio Sollima | Screenplay |
| Gino Soldi | Production Supervisor |
| Sergio Sollima | Director |
| Bianca Lattuada | Production Supervisor |
| Sergio Montanari | Editor |
| Giancarlo Bartolini Salimbeni | Production Designer |
| Luigi Emmanuele | Story |
| Fabrizio Sergenti Castellani | First Assistant Director |
| Bona Magrini | Script Supervisor |
