Discover
Original Release
12/17/1963
Cast
| Name | Character |
|---|
| Patrick Wymark | John Wilder |
| Jack Watling | Don Henderson |
| Alan Tilvern | Dr. Katz |
| Norman Tyrrell | Sir Gordon Revidge |
| Anthony Sharp | Lord Teddington |
| Martin Wyldeck | William Keeble |
| Douglas Muir | Tom Bancroft |
| Tom Macaulay | Reginald Cunliffe |
| Dennis Ramsden | Lt. Commander Cooke |
| Eric Thompson | Phillip Hammond |
Directors
Writers
Cast
| Name | Character |
|---|
| Patrick Wymark | John Wilder |
| Jack Watling | Don Henderson |
| Alan Tilvern | Dr. Katz |
| Norman Tyrrell | Sir Gordon Revidge |
| Anthony Sharp | Lord Teddington |
| Martin Wyldeck | William Keeble |
| Douglas Muir | Tom Bancroft |
| Tom Macaulay | Reginald Cunliffe |
| Dennis Ramsden | Lt. Commander Cooke |
| Eric Thompson | Phillip Hammond |
| Norma Ronald | Kay Lingard |
| Ronald Chudley | Robertson |
| Audine Leith | Waitress |
Producers
| Name | Role |
|---|
| Rex Firkin | Producer |
| Wilfred Greatorex | Producer |
