The following credits are for eps 7 only
| By | Fred Hoyle and John Elliot |
| Script Associate | Norman James |
| Technical Operations | Tony Youngman, Sam Hutchings |
| Lighting | Gerry Millerson |
| Sound | Peter Wineman, George Cassedy |
| Wardrobe | Pamela Glanville |
| Make-up | Tommy Manderson |
| Film Cameraman | Peter Sargent |
| Film Editor | Agnes Evan |
| Designer | Norman James |
| Produced by | Michael Hayes and Norman James |
| 1: The Message |
| Transmitted: 3 October 1961 |
| 2: The Machine |
| Transmitted: 10 October 1961 |
| 3: The Miracle |
| Transmitted: 17 October 1961 |
| 4: The Monster |
| Transmitted: 24 October 1961 |
| 5: The Murderer |
| Transmitted: 31 October 1961 |
| 6: The Face of the Tiger |
| Transmitted: 7 November 1961 |
| 7: The Last Mystery |
Transmitted: 14 November 1961 Cast: (in order of Appearence) Judy Adamson (Patricia Kneale), Andromada (Julie Christie), Operator (John Rowlands), John Fleming (Peter Halliday), Professor Ernest Reinhart (Esmond Knight), Major Quadring (Jack May), Corporal (Tony Valentine *), J.M. Osborne (Noel Johnson), 1st Sentry (Barry Jackson), 2nd Sentry (Derek Lanyon)
* Tony Valentine is more commonly know as Anthony Valentine |
![]() | Episode List compiled by Richard Spurr Posted: 20 March 1999 | ![]() |