75-10-23 CBS Radio Mystery Theater The Sealed Room Murder

Plot
When the town's most disagreeable resident becomes victim of a sealed room homicide, the local sheriff and the county clerk take on the onerous task of solving the crime. In order to find the murderer, they must dig deep into the psyche of the repulsive man.
Episode
0366
Air Dates

First Run - October 23, 1975
Repeat - March 20, 1976

Actors

Howard DaSilva
Fred Gwynne
Bryna Raeburn
Earl Hammond
Ian Martin