Trailer
 | Ben Gazzara as Mike Zella |
 | Kate Nelligan as Sarah Howell |
 | Kate Reid as Camille Dupont |
 | Burt Lancaster as Dr. Herbert Monroe |
 | Erland Josephson as Swanson |
 | Ingrid Thulin as Mrs. Havemeyer |
 | Cyrielle Clair as Laura Swanson |
 | William Berger as Mr. Peterson |
 | Jean Benguigui as Max Bloch |
 | Andréa Ferréol as Rosy Bloch |
 | Lavinia Segurini as Eva Bloch |
 | Flavio Bucci as Herman Pundt |
 | Zeudi Araya as Sheba (as Zeudi Araya) |
 | Amy Werba as Greta Hellstrom |
 | Andrea Occhipinti as Matteo |
 | Alfredo Pea as Dr. Paul Benoit |
| Dean Magri as Jamie Howell |
| Directing | |
| Giuliano Montaldo | Director |
Writing | |
| Piero Angela | Screenplay |
| Giuliano Montaldo | Screenplay |
| Jeremy Hole | Screenplay |
Sound | |
| Ennio Morricone | Original Music Composer |
Production | |
| Alexandre Mnouchkine | Co-Producer |
| Franco Cristaldi | Producer |
| Denis Héroux | Executive Producer |
Art | |
| Luciano Ricceri | Production Design |
Costume & Make-Up | |
| Nanà Cecchi | Costume Design |
Camera | |
| Armando Nannuzzi | Director of Photography |
Editing | |
| Ruggero Mastroianni | Editor |
Art | |
| Antonia Rubeo | Art Direction |
