Colonel March of The Department of Queer Complaints investigates unusual cases, locked-room murders, and mysteries concerning the supernatural.
John Dickson Carr
Ended
Colonel March of Scotland Yard
February 22, 1956
April 11, 1957
1
26
English
ITV1
When a wife reports her reclusive mystery writer husband has accidentally fallen from a cliff, suspicion points to her as the killer. Colonel March is called in to investigate at the isolated seaside manor.