Discover
Original Release
12/18/1963
US Release
12/18/1963
Cast
| Name | Character |
|---|
| Jack Ging | Dr. Paul Graham |
| Ralph Bellamy | Dr. Theodore Bassett / Dr. L. Richard Starke |
| Katherine Crawford | Valerie Walker |
| James MacArthur | Mason Walker |
| James Nash | Dr. Brad Lopez |
| Leonard Nimoy | Detective Cardell |
Directors
Writers
John D.F. Black, Jerome B. Thomas
Cast
| Name | Character |
|---|
| Jack Ging | Dr. Paul Graham |
| Ralph Bellamy | Dr. Theodore Bassett / Dr. L. Richard Starke |
| Katherine Crawford | Valerie Walker |
| James MacArthur | Mason Walker |
| James Nash | Dr. Brad Lopez |
| Leonard Nimoy | Detective Cardell |
