
Watch S4, EP1: Murder by Friendly Fire with Fubo for $0 Today
Mark becomes suspicious of a veteran police officer who claims he killed his partner accidentally, when the dead man's widow sues the police department.
Mark becomes suspicious of a veteran police officer who claims he killed his partner accidentally, when the dead man's widow sues the police department.
How to watch
More episodes
Diagnosis Murder
S3, EP17 "FMurder"Dr. Sloan suspects foul play on the part of a wholesome TV personality when a radio shock jock is electrocuted.
Diagnosis Murder
S3, EP18 "Left-Handed Murder"Sloan makes some shocking discoveries about a murdered friend after the man's severed arm is found in the belly of a deceased shark.
Diagnosis Murder
S4, EP1 "Murder by Friendly Fire"Mark becomes suspicious of a veteran police officer who claims he killed his partner accidentally, when the dead man's widow sues the police department.
Diagnosis Murder
S4, EP2 "Murder Can Be Contagious"Steve and Amanda race to find a stolen antigen for a biological weapon that has infected Mark and Jesse.
Diagnosis Murder
S3, EP16 "Murder by the Book"Dr. Sloan tries to clean up the literary world when three lovely authors who penned a Hollywood tell-all book have their lives threatened.
Diagnosis Murder
S3, EP15 "Mind Over Murder"A psychic envisions a murder during the taping of an infomercial; with George Hamilton.
Diagnosis Murder
S3, EP14 "The Murder Trade"When the administrator who threatened his career is murdered, Mark is a suspect and can clear his name only by committing a different murder.
Diagnosis Murder
S3, EP13 "Thirty-Five Millimeter Murder"A paparazzo stays frames ahead of Dr. Sloan and Steve in a kidnapping investigation they believe is related to a murder; Amanda goes into labor.