Discover
Original Release
12/16/1968
Cast
| Name | Character |
|---|
| John Breslin | Professor Michael Thompson |
| Jean Marsh | Alex |
| Robert MacLeod | Neale |
| Garfield Morgan | Wolfe |
| Tenniel Evans | Baker |
| Mary Webster | Lyn |
Directors
Writers
Cast
| Name | Character |
|---|
| John Breslin | Professor Michael Thompson |
| Jean Marsh | Alex |
| Robert MacLeod | Neale |
| Garfield Morgan | Wolfe |
| Tenniel Evans | Baker |
| Mary Webster | Lyn |
Producers
| Name | Role |
|---|
| Innes Lloyd | Producer |
