Discover
Original Release
03/18/1967
US Release
03/31/1967
Cast
| Name | Character |
|---|
| Patrick Macnee | John Steed |
| Diana Rigg | Emma Peel |
| Christopher Lee | Professor Stone |
| Jeremy Young | Dr. Penrose |
| Patricia English | Dr. James |
| David Kernan | Eccles |
| Christopher Benjamin | Whittle |
| John Junkin | Sergeant |
| Peter Dennis | Private |
| Geoffrey Reed | Carter |
Directors
Writers
Cast
| Name | Character |
|---|
| Patrick Macnee | John Steed |
| Diana Rigg | Emma Peel |
| Christopher Lee | Professor Stone |
| Jeremy Young | Dr. Penrose |
| Patricia English | Dr. James |
| David Kernan | Eccles |
| Christopher Benjamin | Whittle |
| John Junkin | Sergeant |
| Peter Dennis | Private |
| Geoffrey Reed | Carter |
| Alan Chuntz | Selby |
| Arnold Ridley | Elderly Gent |
| David Gregory | Young Man |
| Karen Ford | Nurse |
| Hugh Elton | Hospital Orderly |
| Ernest Fennemore | NRU Security |
| Mike Jarvis | NRU Security |
| Arnold Lee | Japanese Chess Player |
| Terence Plummer | Security Guard 2 |
| Ron Watkins | NRU Security |
Producers
| Name | Role |
|---|
| Julian Wintle | Executive Producer |
| Brian Clemens | Producer |
| Albert Fennell | Producer |
