Why Diane Zaleski’s Murder Was So Unusual

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Why Diane Zaleski’s Murder Was So Unusual

Robert Henderson, a former lead detective, explains why Diane Zaleski’s murder was so unusual for the area and why people rush to the “serial killer” theory when a woman is killed.

Season 2 Episode 7 - Videos

2:49

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An Exclusive First Look At The Murder Case Of Diane Zaleski

1:26

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Empty Fire Extinguisher Found At Diane Zaleski’s Home

2:01

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Detectives Look At Diane Zaleski’s Life For Answers

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1:20

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Why Diane Zaleski’s Murder Was So Unusual

Why Diane Zaleski’s Murder Was So Unusual

Season 2 Episode 7 - Videos

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Why Diane Zaleski’s Murder Was So Unusual

Season 2 Episode 7 - Videos

Trending on Oxygen

Elbert Holder Calls 911, Fiancée Carla Knowlton Shot to Death

Over 11,000 Cold Cases in L.A. Over 50 Years

Kris Jenner Shares Details on O.J. Simpson's Relationship with Nicole Brown Simpson

"Blood Everywhere": A Cut On OJ Simpson's Hand Piques Police Interest

Adrienne Jones Caught In Deadly Love Triangle

A Military Couple's Life Together Ends in Tragedy

Your First Look at Cold Justice Season 7

"Being Pretty Is a Risk Factor": The Disappearance of Kimberly Langwell

What Happened to Karlyn Ramirez?

The Deaths of Nicole Brown Simpson & Ron Goldman

Kelly Siegler Enters Illinois

Kelly Siegler Discusses Missing Her “Corona Cat”

Killer Couples: Nick Godejohn Spent 'Magical' Days With Gypsy Rose Before The Murder

Body Burnt Beyond Recognition Identified by Tattoo

Forensic Anthropologist Discusses the Excavation Process of Discovering Bones

3 Teacher/Student Sex Scandals

A Cowardly and Senseless Way: Cold Justice S7 E1 Sneak Peek

Former Bodybuilder Speaks on Craig Titus: “He Was Vocal”