Discover
Original Release
12/15/1964
Cast
| Name | Character |
|---|
| Alan Dobie | David Corbett |
| Robert Urquhart | Henry Forbes |
| Jack Watling | Don Henderson |
| Wendy Gifford | Laura Challis |
| Norman Tyrrell | Sir Gordon Revidge |
| William Devlin | Sir Gerald Merle |
| Elizabeth Wallace | Harriet Evans |
| Richard Bebb | Alistair Burton |
| Edward Burnham | Louis Heldman |
| Jack Melford | Cullen |
Directors
Writers
Cast
| Name | Character |
|---|
| Alan Dobie | David Corbett |
| Robert Urquhart | Henry Forbes |
| Jack Watling | Don Henderson |
| Wendy Gifford | Laura Challis |
| Norman Tyrrell | Sir Gordon Revidge |
| William Devlin | Sir Gerald Merle |
| Elizabeth Wallace | Harriet Evans |
| Richard Bebb | Alistair Burton |
| Edward Burnham | Louis Heldman |
| Jack Melford | Cullen |
| Malcolm Tierney | Page |
| Patrick Wymark | John Wilder |
Producers
| Name | Role |
|---|
| Rex Firkin | Producer |
| Wilfred Greatorex | Producer |
