Colonel March

Colonel March

Colonel March is a fictional detective created by John Dickson Carr. He appeared in a number of short stories written in the 30s and 40s about "locked-room" and "impossible crime" mysteries. He was an official attached to Scotland Yard in the so-called Department of Queer Complaints.

He was played by Boris Karloff in the 1950s British TV series, Colonel March of Scotland Yard.