Discover
Original Release
10/15/1955
Cast
| Name | Character |
|---|
| Boris Karloff | Col. Perceval March / Colonel March Of Scotland Yard |
| Ewan Roberts | Inspector Ames |
| Mary Parker | Emily |
| Phil Brown | Gordon |
| Peter Reynolds | Ernest |
| John Laurie | Dr. Brandeis |
| Doris Hare | Lydia |
| Eric Pohlmann | Commissionner Aristide Goron |
Directors
Writers
Peter Green, John Dickson Carr
Cast
| Name | Character |
|---|
| Boris Karloff | Col. Perceval March / Colonel March Of Scotland Yard |
| Ewan Roberts | Inspector Ames |
| Mary Parker | Emily |
| Phil Brown | Gordon |
| Peter Reynolds | Ernest |
| John Laurie | Dr. Brandeis |
| Doris Hare | Lydia |
| Eric Pohlmann | Commissionner Aristide Goron |
Producers
| Name | Role |
|---|
| Hannah Weinstein | Producer |
