Columbo: 4x1
An Exercise in Fatality
A health club owner kills his partner who is about to uncover a fraud and makes it look like an accident
4 - 1An Exercise in Fatality Sep. 15, 1974
4 - 2Negative Reaction Oct. 15, 1974
4 - 3By Dawn's Early Light Oct. 27, 1974
4 - 4Troubled Waters Feb. 09, 1975
4 - 5Playback Mar. 02, 1975
4 - 6A Deadly State of Mind Apr. 27, 1975