Diagnosis: Murder
S04E17 Hard-Boiled Murder
Mark helps his long-time friend, Joe Mannix, investigate a murder case that has remained unresolved for 25 years.
Season 4 Episodes
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
Murder by Friendly Fire
Murder Can Be Contagious
Murder on Thin Ice
X Marks the Murder (1)
X Marks the Murder (2)
A Model Murder
Murder Can Be Murder
An Explosive Murder
Murder by the Busload
A Candidate for Murder
The ABC's of Murder
Murder in the Family
In Defense of Murder
A History of Murder
Murder Two (1)
Murder Two (2)
Hard-Boiled Murder
Murder, Country Style
Delusions of Murder
A Passion for Murder
Blood Brothers Murder
Physician, Murder Thyself
Murder in the Air
The Merry Widow Murder
Comedy is Murder
The Murder of Mark Sloan