Cast & crew
One Hour to Zero (1976)
Directed by Jeremy Summers Written by John Tully
Cast
| John Forgeham | Sam |
| Hazel McBride | Jean-Pierre |
| Frederick Treves | Parry |
| John Barcroft | Jenkins |
| Ann Windsor | Jenkins |
| Toby Bridge | Dewayne Rogers |
| Andrew Ashby | Jenkins |
| Jayne Collins | Maureen |
| Dudley Sutton | Ellis DeWald |
| Mike Lewin | Edwards |
| Roger Llewellyn | Morgan O'Mally |
| Morris Perry | Professor Pacoli |
Crew
| Ron Appleton | Production Supervisor |
| Aivar Kaulins | Production Manager |
| Jean Wadlow | Producer |
| Anthony Isaac | Music |
| Monica Mead | Editor |
| Keith Liddiard | Art Direction |
| Norman Jones | Camera Operator |
| Jeremy Summers | Director |
| Dudley Plummer | Sound |
| John Tully | Writer |