The Hillside Strangler

The Hillside Strangler explores the infamous murders that gripped Los Angeles in the late 1970s and the exhaustive investigation that followed. 

In the late 1970s, Los Angeles was the serial murder capital of the world. The Freeway Killers. The Toolbox Killers. The Dating Game Killer. The Skid Row Slasher. But none terrorized this city of millions more than the Hillside Strangler, a phantom who struck without warning, abducting, raping, and murdering a dozen women and girls and leaving their bodies displayed on the hillsides like grim trophies. These crimes sparked the largest manhunt in LA's blood-soaked history, led by a relentless homicide detective named Frank Salerno. His dogged pursuit led to the strangler's capture and the revelation that these vicious acts were perpetrated by two men, Kenneth Bianchi and his cousin Angelo Buono.

Show Info

Web channel: United States MGM+ (2026 - now)
Schedule: Sundays at 22:00 (~ min)
Status: Running
Show Type: Documentary
Genres: Crime
Episodes ordered: 4 episodes

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Next Episode

The Trial of the Century

Episode 1x03; Feb 1, 2026

Bianchi's insanity plea collapses, and he flips on cousin Angelo Buono to avoid the death penalty; but as the trial becomes a media circus, Bianchi's story keeps changing, forcing the district attorney to move to dismiss the case.

Previous Episodes

Episode NameAirdateTrailer
1x02: The Many Faces of Ken BianchiJan 25, 2026
1x01: City of Dreams, City of NightmaresJan 18, 2026
View full episode list »
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