Directed by
| Dennis Vance | ||
Writing Credits (in alphabetical order)
| James Bridie | ... | (play) |
| Harry Alan Towers | ... | (as Leonard William) |
| Denis Webb | ... | (adaptation) |
Cast (in credits order)
| Alastair Sim | ... | Dr. Knox | |
| George Cole | ... | Dr. Walter Anderson | |
| Adrienne Corri | ... | Mary Paterson | |
| Jill Bennett | ... | Mary Belle Dishart | |
 |
Margaret Gordon | ... | Amelia Dishart |
|
|
David Blake Kelly | ... | William Burke (as Diarmuid Kelly) |
| Michael Ripper | ... | William Hare | |
| Peter Halliday | ... | Adolphus Raby | |
| Frank Taylor | ... | Paterson | |
|
|
Jefferson Clifford | ... | Nebby |
|
|
Doria Noar | ... | Janet |
|
|
Irene Sunters | ... | Jessie Ann |
Produced by
| Harry Alan Towers | ... | producer (as Vincent Johnston) |
| Dennis Vance | ... | producer |
Cinematography by
| Lionel Banes | ||
Editing by
| Ben Hipkins | ||
Art Direction by
| Duncan Sutherland | ||
Production Management
| Aida Young | ... | production manager |
Second Unit Director or Assistant Director
| David Tomblin | ... | assistant director |
Sound Department
| Frank Turtle | ... | sound supervisor |
| Anne Walford | ... | dubbing editor |
Script and Continuity Department
| Jane Buck | ... | continuity |
