Columbo: 4x6
A Deadly State of Mind
A doctor kills the husband of the woman, he is having an affair with. But is seen leaving the house by a witness who is happens to be blind.
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