Discover
Original Release
07/03/1967
Cast
| Name | Character |
|---|
| Keith Michell | Mike Granville |
| Suzy Arthur | Lynn Granville |
| Laurence Payne | Simon Heppelwhite |
| Geoffrey Bayldon | Dr. John Curtis |
| Vivienne Burgess | Mrs. Carson |
| Margaret Flint | Mrs. Lloyd |
| Peter Jeffrey | Inspector Baker |
| Fiona Lewis | Pamela Ford |
| Justine Lord | Margot Du Caine |
| Francis Matthews | Ray French |
Directors
Writers
Winston Graham, Patricia Highsmith, John Rosenberg, Anthony Steven
Cast
| Name | Character |
|---|
| Keith Michell | Mike Granville |
| Suzy Arthur | Lynn Granville |
| Laurence Payne | Simon Heppelwhite |
| Geoffrey Bayldon | Dr. John Curtis |
| Vivienne Burgess | Mrs. Carson |
| Margaret Flint | Mrs. Lloyd |
| Peter Jeffrey | Inspector Baker |
| Fiona Lewis | Pamela Ford |
| Justine Lord | Margot Du Caine |
| Francis Matthews | Ray French |
| John Savident | Thurston |
| Barbara Shelley | Stella Curtis |
| William Sylvester | Frank Dawson |
