 |
Richard Roundtree as Dick Shannon |
 |
Chuck Connors as Kesten |
 |
Marie-José Nat as Laure |
 |
Ray Milland as Ambassador |
 |
Broderick Crawford as Frank Dunniger |
 |
Max von Sydow as Gorenko |
 |
David Bauer as Kadish |
 |
Larry Cross as Gamble |
 |
David Healy as Phelan |
 |
Karl Held as Rylands |
 |
Sarah Marshall as Miss Harding |
 |
Dee Pollock as Stacey |
 |
Leila Buheiry as Leila |
|
Gail Clymer as Switchboard Operator |
|
Edmond Hannania as First Man in Black |
|
Saladin Nader as Roget |
|
Dean Turner as Clem Gelber |
|
David Parker as |
| Directing | Gordon Hessler | Director |
| Sound | Jonathan Hodge | Original Music Composer |
| Writing | William Fairchild | Screenplay |
| Writing | Stephen Coulter | Novel |
| Production | Mel Ferrer | Producer |
| Camera | Raoul Coutard | Director of Photography |
| Editing | Willy Kemplen | Editor |
| Art | John Howell | Production Design |
| Art | Maurice Labaye Fanykovy | Art Direction |
| Art | Klary Confalonieri | Set Decoration |
| Costume & Make-Up | Colin Garde | Makeup Artist |
| Directing | Frank Ernst | Assistant Director |
| Camera | Georges Liron | Camera Operator |
| Camera | Jean Garcenot | Assistant Camera |
| Sound | John Poyner | Sound Editor |
