![]() |
Adrienne Corri as Diana Maxwell |
![]() |
William Russell as Bill Anderson |
![]() |
Ian Colin as Adam Maxwell |
![]() |
Penelope Bartley as Betty Anderson |
![]() |
Ferdy Mayne as Dimitri Aperghis |
![]() |
John Rae as Mr. Jarvis |
![]() |
Mary Jones as Miss Jessop |
![]() |
Douglas Ives as Stan Willett |
![]() |
Doris Yorke as Mrs. Willett |
![]() |
John Walters as Customs Man |
![]() |
Reginald Hearne as Customs Official |
![]() |
Edwin Richfield as Café Owner |
![]() |
Peter Swanwick as Passport Official |
![]() |
Howard Lang as Saw Mill Man |
![]() |
Richard Shaw as Airport Official |
![]() |
Robert Raglan as Police Inspector |
![]() |
Edgar Driver as Caretaker |
![]() |
Jessica Cairns as Girl at Door |
![]() |
Beth Rogan as Nurse |
| Sound | Dick Smith | Sound Recordist |
| Writing | Barbara S. Harper | Story |
| Writing | Peter Graham Scott | Writer |
| Directing | Peter Graham Scott | Director |
| Editing | Tom Simpson | Editor |
| Sound | Stanley Marks | Sound Editor |
| Camera | Walter J. Harvey | Director of Photography |
| Art | Norman G. Arnold | Art Direction |
| Directing | Buddy Booth | Assistant Director |
| Costume & Make-Up | Jane Seymour | Hairdresser |
| Directing | Gladys Reeve | Continuity |
| Costume & Make-Up | Gene Beck | Makeup Artist |
| Production | John Temple-Smith | Producer |
| Camera | Anthony Heller | Camera Operator |
| Production | Donald Wynne | Production Manager |