| Person | Type | Job | Role(s) |
|---|---|---|---|
 Anthony Mendleson | Crew | Costume & Make-Up | Costume Design |
Freddie Williamson | Crew | Costume & Make-Up | Makeup Artist |
John Jympson | Crew | Editing | Editor |
John Pellatt | Crew | Production | Production Manager |
Louis Marks | Crew | Writing | Screenplay |
Norman Williams | Crew | Production | Producer |
Philip Green | Crew | Sound | Music |
 Quentin Lawrence | Crew | Directing | Director |
Robert Porter | Crew | Directing | Assistant Director |
Ron Pope | Crew | Editing | First Assistant Editor |
Scott MacGregor | Crew | Art | Art Direction |
Stephen Dade | Crew | Camera | Director of Photography |
Michael Hopkins | Crew | Sound | Sound Editor |
Stephen Dalby | Crew | Sound | Sound Supervisor |
John Winbolt | Crew | Camera | Camera Operator |
Lewis Greifer | Crew | Writing | Screenplay, Story |
Leonard Bulkley | Crew | Sound | Sound Recordist |
Doris Pollard | Crew | Costume & Make-Up | Hairdresser |
Gladys Goldsmith | Crew | Directing | Continuity |
Jackie Cummins | Crew | Costume & Make-Up | Wardrobe Master |
 Alfred Burke | Cast | Actor | Heinrich |
 Barbara Everest | Cast | Actress | Martha |
 Brian Wilde | Cast | Actor | Cemetery Superintendent |
 Eric Portman | Cast | Actor | Inspector Hofmeister |
Frank Sieman | Cast | Actor | Hotel Clerk (uncredited) |
 Fred Wood | Cast | Actor | Exhumation Worker (uncredited) |
George Herbert | Cast | Raditsky (uncredited) | |
 Georgina Ward | Cast | Actress | Maria |
Harold Scott | Cast | Actor | Professor Gustav Schiller |
 Ivor Salter | Cast | Actor | Ambulance Driver (uncredited) |
James Ottaway | Cast | Actor | Rahn - Hotel Manager |
 John Longden | Cast | Actor | Munch |
 Larry Taylor | Cast | Actor | Ernst |
 Mai Zetterling | Cast | Actress | Lisa von Deutsch |
 Martin Boddey | Cast | Actor | Policeman with Dog (uncredited) |
Maya Sorell | Cast | Minna | |
Mela White | Cast | Actress | Helga |
 Niall MacGinnis | Cast | Actor | Brenner |
 Nigel Green | Cast | Actor | Sergeant Hirsch |
 Peter Cushing | Cast | Actor | Doctor Peter von Brecht |
 Stanley Baker | Cast | Actor | Joe Newman |
Fred McNaughton | Cast | Actor | Ticket Inspector (uncredited) |
| Person | Type | Job | Role(s) |
