Diagnosis: Murder - Season 3 - Eps 14: The Murder Trade
In an episode reminiscent of Hitchcock's 'Strangers on a Train'", Dr. Sloan is drawn into a murder pact by a psychiatrist in need of money. The psychiatrist kills a woman pestering Dr. Sloan, expecting Mark to eliminate his 'problem'".
About Diagnosis: Murder

Title: Diagnosis: Murder
First Air Date: 1993-10-29
Last Air Date: 2001-05-11
Status: Ended
Rating: 7.071/10 (from 113 votes)
Language: EN
Seasons: 9
Total Episodes: 178
Network: CBS
Genres: Drama, Family, Mystery
Production Companies: Fred Silverman Company, Dean Hargrove Productions, Viacom Productions
Synopsis
Dr. Mark Sloan is a good-natured, offbeat physician who is called upon to solve murders.
Cast

Dick Van Dyke
Mark Sloan

Barry Van Dyke
Steve Sloan

Charlie Schlatter
Jesse Travis

Victoria Rowell
Amanda Bentley-Livingston