 | June Laverick als Margaret Hopper |
 | Isabelle Corey als Josette |
 | Ingeborg Schöner als Hilde |
 | Gabriele Ferzetti als Lawyer Alberto Cortini |
 | Massimo Girotti als Ugo Parenti |
 | Antonio Cifariello als Gino |
 | Isabel Jeans als Cynthia |
 | Mario Carotenuto als The Hunter |
 | Vittorio De Sica als The Count |
 | Alberto Sordi als Sergio Battistini |
 | Charles Clay als console britannico |
| Margherita Autuori |
 | Francesco Mulè |
 | Elvira Tonelli |
| Umberto Aquilino |
| Franca Mazzoni |
| Antonio Pietrangeli | Director |
| Antonio Pietrangeli | Screenplay |
| Agenore Incrocci | Screenplay |
| Furio Scarpelli | Screenplay |
| Luigi Carpentieri | Producer |
| Eraldo Da Roma | Editor |
| Nedo Azzini | Set Decoration |
| Ermanno Donati | Producer |
| Aldo Tonti | Director of Photography |
| Carlo Carlini | Director of Photography |
| Fabio Carpi | Idea |
| Nelo Risi | Idea |
| Agenore Incrocci | Story |
| Furio Scarpelli | Story |
| Antonio Pietrangeli | Story |
| Dario Fo | Screenplay |
| Lelio Luttazzi | Original Music Composer |
| Henry Cass | Dialogue Coach |
| Armando Crispino | First Assistant Director |
| Dario Fo | First Assistant Director |
| Gigliola Rosmino | Script Supervisor |
| Gisella Mathews | Dialogue Coach |
| Marilù Carteny | Costume Design |
| Fulvio Tiberio Vergari | Unit Manager |
| Giorgio Baldi | Production Secretary |
| Renato Jaboni | Production Secretary |
| Luigi Filippo Carta | Camera Operator |
| Luciano Tonti | Camera Operator |
| Luigi Puri | Sound |
| Mario Amari | Sound |
| Euclide Santoli | Makeup Artist |
| Pietro Bigerna | Production Manager |
