 | John Hurt als Malcolm Scrawdyke |
 | John McEnery als Wick Blagdon |
 | Raymond Platt als Irwin Ingham |
 | Rosalind Ayres als Ann Gedge |
 | David Warner als Dennis Charles Nipple |
| Stuart Cooper | Director |
| David Halliwell | Writer |
| George Harrison | Executive Producer |
| Ray Lovejoy | Editor |
| John Alcott | Director of Photography |
| Stanley Myers | Original Music Composer |
| Edward Marshall | Art Direction |
| Gavrik Losey | Producer |
| Kip Gowans | Assistant Director |
| Joyce Herlihy | Production Manager |
