Diagnosis: Murder
S04E23 Murder in the Air
Title: Fatal Flight Plot: While en route to a medical conference, Dr. Sloan and Amanda find themselves entangled in a chilling mystery when the plane's co-pilot is murdered. As the rest of the flight crew succumbs to an unexplained ailment, the duo must uncover the truth behind the chaos in the confined space of the aircraft. With time running out and danger looming, they race against the odds to solve the crime before it's too late.
Season 4 Episodes
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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