Trailer
Images
 | Jon Finch as Richard Ian Blaney |
 | Barry Foster as Robert Rusk |
 | Barbara Leigh-Hunt as Brenda Margaret Blaney |
 | Anna Massey as Barbara Jane 'Babs' Milligan |
 | Alec McCowen as Chief Inspector Tim Oxford |
 | Vivien Merchant as Mrs. Oxford |
 | Billie Whitelaw as Hetty Porter |
 | Clive Swift as Johnny Porter |
 | Bernard Cribbins as Felix Forsythe |
 | Jean Marsh as Monica Barling |
 | Elsie Randolph as Gladys |
 | Gerald Sim as Mr. Usher the Solicitor in Pub |
 | John Boxer as Sir George |
 | George Tovey as Neville Salt |
 | Jimmy Gardner as Hotel Porter |
 | Noel Johnson as Doctor in Pub |
| Camera | |
| Gilbert Taylor | Director of Photography |
Directing | |
| Alfred Hitchcock | Director |
Production | |
| Alfred Hitchcock | Producer |
Art | |
| Robert W. Laing | Art Direction |
Writing | |
| Arthur La Bern | Author |
| Anthony Shaffer | Screenplay |
Production | |
| William Hill | Producer |
Sound | |
| Ron Goodwin | Original Music Composer |
Editing | |
| John Jympson | Editor |
Production | |
| Sally Nicholl | Casting |
Art | |
| Syd Cain | Production Design |
