Trailer
 | Bruno Cremer as Lucas Richter |
 | Donald Pleasence as Rothko |
 | Dennis Hopper as Medford |
 | Joseph Cotten as Foster Johnson |
 | Gabriele Ferzetti as Herzog |
 | Michel Bouquet as Banquier Muller |
 | Pierre Santini as Martial Kauffer |
 | Henri Serre as Massonnier |
 | Baaron as N'Gami |
| Gérard Essomba as Le fonctionnaire de la R.O.A. |
| Robert Darmel as Le douanier |
 | Georges Montillier as Le concierge |
 | Vernon Dobtcheff as Le réceptionniste |
 | Alain Flick as Le barman |
 | Inigo Gallo as Le chauffeur de taxi |
 | Pierre Saintons as Le chauffeur de la R.O.A. |
| Jacques Pélissier as Le voyageur du sleeping |
 | Lucienne Legrand as La secrétaire |
| Bertrand De Hautefort as Un avocat |
 | Sébastien Floche as Le contrôleur SNCF |
| Alain Naudon as Le tueur de la gare de l'Est |
| France Rousselle as Une voyageuse du Corail |
 | Patrick Bourgeois as Un voyageur du Corail |
 | Jean-Marie Cornille as Un voyageur du Corail |
| Bernard Montagner as Un voyageur du Corail |
| Huguette Soriano as Une voyageuse du Corail |
| Marie-France Bonin as Hélène Lehman |
| Writing | |
| Claude d'Anna | Screenplay |
Costume & Make-Up | |
| Georges Bril | Costume Design |
Directing | |
| Claude d'Anna | Director |
Camera | |
| Eduard van der Enden | Director of Photography |
Sound | |
| Maurice Vander | Original Music Composer |
| Claude Nougaro | Original Music Composer |
Writing | |
| Marie-France Bonin | Screenplay |
