Discover
Original Release
12/19/1959
Cast
| Name | Character |
|---|
| Barbara Shelley | Helen |
| John Arnatt | Lord Peversham |
| Richard Warner | 1 st Officer |
| Derrick Sherwin | 2nd Officer |
| Edward Hardwicke | MacBane |
| Basil Dignam | Minister |
| Ewan MacDuff | Sir Charles (as Ewen MacDuff) |
| Terence Cooper | Hanstra |
| William Squire | Waring |
| Johnny Scripps |
Directors
Writers
Brian Clemens, Robert Smart, Ian Stuart Black
Creators
Cast
| Name | Character |
|---|
| Barbara Shelley | Helen |
| John Arnatt | Lord Peversham |
| Richard Warner | 1 st Officer |
| Derrick Sherwin | 2nd Officer |
| Edward Hardwicke | MacBane |
| Basil Dignam | Minister |
| Ewan MacDuff | Sir Charles (as Ewen MacDuff) |
| Terence Cooper | Hanstra |
| William Squire | Waring |
| Johnny Scripps | |
| Tim Turner | Dr. Peter Brady |
| Lisa Daniely | Diane 'Dee' Wilson |
| Deborah Watling |
Producers
| Name | Role |
|---|
| Ralph Smart | Producer |
