Discover
Original Release
03/23/1970
Cast
| Name | Character |
|---|
| John Paul | Dr Spencer Quist / Dr. Spencer Quist |
| Simon Oates | Dr. John Ridge |
| Robert Powell | Tobias Wren |
| Joby Blanshard | Colin Bradley |
| Wendy Hall | Pat Hunnisett |
| William Fox | Scott |
| John Young | Dr. Alan Benson |
| John Law | Pegg |
| Pamela Sholto | Miss James |
| Penny Dixon | Miss Cooper |
Directors
Writers
Gerry Davis, Kit Pedler, Don Shaw
Cast
| Name | Character |
|---|
| John Paul | Dr Spencer Quist / Dr. Spencer Quist |
| Simon Oates | Dr. John Ridge |
| Robert Powell | Tobias Wren |
| Joby Blanshard | Colin Bradley |
| Wendy Hall | Pat Hunnisett |
| William Fox | Scott |
| John Young | Dr. Alan Benson |
| John Law | Pegg |
| Pamela Sholto | Miss James |
| Penny Dixon | Miss Cooper |
| Bay White | Mrs. Tyler |
| John Comer | Jack |
| Mary Loughran | Dr. Gray |
| Pat Connell | Dr. Green |
| Beryl Bainbridge | Woman |
| Marilyn Gothard | Woman |
| Dilys Marvin | Woman |
| Michael Mulcaster | Businessman |
| Bryan St John | Man |
| Don Vernon | Man |
Producers
| Name | Role |
|---|
| Terence Dudley | Producer |
