Diagnosis: Murder Dr. Mark Sloan is a good-natured, offbeat physician who is called upon to solve murders. Details Casts Galleries Posters Season Lists Title Diagnosis: Murder Genres Drama Family First Air Date 1993-10-29 Last Air Date 2001-05-11 Episode Runtime 00 Hours 45 Minutes Total Season(s) 8 Total Episode(s) on All Seasons 178 Runtime 45 Production Companies Fred Silverman Company, Dean Hargrove Productions, Viacom Productions Dick Van Dyke... Mark Sloan... Barry Van Dyke... Steve Sloan... Charlie Schlatter... Jesse Travis... Victoria Rowell... Amanda Bentley-Livingston... Original Size (1920x1080) Original Size (1000x1500) Original Size (1000x1499) Original Size (1000x1500) Original Size (680x1000) Original Size (680x1000) Original Size (680x1000) Original Size (716x1000) Original Size (898x1346) Season 1 19 Episode(s) 1993-10-29 Season 2 22 Episode(s) 1994-09-16 Season 3 18 Episode(s) 1995-12-08 Season 4 26 Episode(s) 1996-09-19 Season 5 25 Episode(s) 1997-09-18 Season 6 22 Episode(s) 1998-09-24 Season 7 24 Episode(s) 1999-09-23 Season 8 22 Episode(s) 2000-10-12