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The Best Episodes of Diagnosis: Murder Season 3

Every episode of Diagnosis: Murder Season 3 ranked from best to worst. Discover the Best Episodes of Diagnosis: Murder Season 3!

Binge this in 13h 30m•Peaking at 8.2/10

Dr. Mark Sloan is a good-natured, offbeat physician who is called upon to solve murders.

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Episode Rankings

  1. #1 Fan Favorite
    Diagnosis: Murder Season 3 Episode 2 - Witness to Murder
    8.2/10(122 votes)

    S3:E2

    Dr. Sloan takes in an abandoned young girl found at the scene of a murder, while Steve and Jesse go about tracking down the killer.

    Director:Paris Barclay
    Writer:Unknown

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  2. Diagnosis: Murder Season 3 Episode 7 - Love is Murder
    8.2/10(118 votes)

    S3:E7

    Steve heads up the investigation when a serial cop killer is on the prowl, while inadvertantly dating the killer.

    Director:Tom Chehak
    Writer:Nan Hagan

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  3. Diagnosis: Murder Season 3 Episode 5 - Murder on the Run (1)
    8.0/10(118 votes)

    S3:E5

    A man wrongfully convicted of murder takes Dr. Sloan hostage. Dr. Sloan hears his story and works to prove the man's innocence. Jesse works feverishly to rescue Mark.

    Director:Christian I. Nyby II
    Writer:Steve Hattman

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  4. Diagnosis: Murder Season 3 Episode 6 - Murder on the Run (2)
    8.0/10(120 votes)

    S3:E6

    Dr. Sloan shields George Karn from both Steve and Lt. Delaney while investigating his wife's murder.

    Director:Christian I. Nyby II
    Writer:Steve Hattman

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  5. Diagnosis: Murder Season 3 Episode 10 - Living on the Streets Can Be Murder
    8.0/10(133 votes)

    S3:E10

    Dr. Sloan investigates a free health clinic after several homeless people turn up dead... with missing organs.

    Director:Christopher Hibler
    Writers:Carey Hayes, Chad Hayes

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  6. Diagnosis: Murder Season 3 Episode 18 - Left-Handed Murder
    8.0/10(113 votes)

    S3:E18

    Dr. Sloan is the executor of his friend, Preston Michael's, estate after Michaels is found in the body of a shark. Things turn interesting after traces of poison are found in Michaels' body and three women, all apparently married to Michaels, attend the reading of the will.

    Director:Jonathan Frakes
    Writer:Mark Masuoka

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  7. Diagnosis: Murder Season 3 Episode 4 - Murder in the Courthouse
    7.9/10(121 votes)

    S3:E4

    Dr. Sloan suspects a cunning D.A. in the murder of an acquited defendant.

    Director:Bruce Kessler
    Writer:Roger Lowenstein

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  8. Diagnosis: Murder Season 3 Episode 9 - The Pressure to Murder
    7.7/10(109 votes)

    S3:E9

    Amanda's cousin falls to his death when his motorcycle suddenly veers off the road. Amanda leads the investigation when it's discovered her cousin was drugged immediately before the accident.

    Director:Christopher Hibler
    Writer:Sibyl Gardner

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  9. Diagnosis: Murder Season 3 Episode 1 - An Innocent Murder
    7.6/10(144 votes)

    S3:E1

    Ashley York murders her wealthy father and cleverly manipulates it to appear as though he killed himself. Dr. Sloan picks away at holes in the story, which leads him directly to Ashley.

    Director:Vincent McEveety
    Writers:Cynthia Deming, William J. Royce

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  10. Diagnosis: Murder Season 3 Episode 11 - Murder Murder
    7.6/10(122 votes)

    S3:E11

    Dr. Sloan tries to solve a friend's murder while Steve investigates the deceased's ex-wife and her identical twin sister.

    Director:Peter Ellis
    Writer:Nancy Bond

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  11. Diagnosis: Murder Season 3 Episode 12 - Murder in the Dark
    7.6/10(115 votes)

    S3:E12

    A visiting surgeon must deal with his alcoholism after a fellow doctor is murdered during one of his blackouts.

    Director:Bernard L. Kowalski
    Writer:Joyce Burditt

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  12. Diagnosis: Murder Season 3 Episode 16 - Murder by the Book
    7.6/10(125 votes)

    S3:E16

    The daughter of one of Mark's friends writes a juicy tell-all expose of the most prominent public figures. Mark takes her in after a crazed stalker starts threatening her and her co-authors.

    Director:Christopher Hibler
    Writers:Tom Chehak, Steve Hattman

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  13. Diagnosis: Murder Season 3 Episode 3 - All-American Murder
    7.5/10(124 votes)

    S3:E3

    The murder of a beautiful woman around a marine encampment raises suspicions. Dr. Sloan discovers more to her than meets the eye.

    Director:Christian I. Nyby II
    Writer:Tom Chehak

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  14. Diagnosis: Murder Season 3 Episode 13 - 35 Millimeter Murder
    7.5/10(111 votes)

    S3:E13

    When a photo shop erroneously sends Dr. Sloan the wrong set of photographs, he becomes embroiled in the murder investigation of an escort girl. Meanwhile, Amanda's baby is about to come to term.

    Director:Bruce Seth Green
    Writer:Steve Hattman

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  15. Diagnosis: Murder Season 3 Episode 14 - The Murder Trade
    7.5/10(116 votes)

    S3:E14

    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'".

    Director:Oz Scott
    Writer:Joyce Burditt

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  16. Diagnosis: Murder Season 3 Episode 17 - FMurder
    7.5/10(122 votes)

    S3:E17

    Mark investigates a perky morning television personalty for the murder of a Howard Stern-like radio host.

    Director:Christian I. Nyby II
    Writer:Gerry Conway

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  17. Diagnosis: Murder Season 3 Episode 8 - Misdiagnosis Murder
    7.4/10(111 votes)

    S3:E8

    An exhausted Jesse, coming off a 48-hour stint in the hospital, witnesses a man die in the parking garage. Jesse returns with help only to find the man alive. While everyone believes Jesse to have been delirious, Jesse insists he was correct, and goes all out to prove himself.

    Director:Christian I. Nyby II
    Writer:Gerry Conway

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  18. Diagnosis: Murder Season 3 Episode 15 - Mind Over Murder
    7.4/10(119 votes)

    S3:E15

    Jesse is attracted to a beautiful psychic, who also happens to be the prime suspect in a murder. Amanda copes with the trials of motherhood.

    Director:Christian I. Nyby II
    Writer:Gerry Conway

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Season 3 Ratings Summary

"Witness to Murder" is the best rated episode of "Diagnosis: Murder" season 3. It scored 8.2/10 based on 122 votes. Directed by Paris Barclay and written by Unknown, it aired on 12/15/1995. This episode is rated 0.0 points higher than the second-best, "Love is Murder".