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

Preview

An Exclusive First Look At The Murder Case Of Diane Zaleski

1:26

Exclusive

Empty Fire Extinguisher Found At Diane Zaleski’s Home

2:01

Exclusive

Detectives Look At Diane Zaleski’s Life For Answers

Now Playing

1:20

Exclusive

Why Diane Zaleski’s Murder Was So Unusual

Trending on Oxygen

0:30

Final Moments

Your First Look at Final Moments Season 2
0:48

New York Homicide

Detectives Discover Hidden Cash at Carmen Quinones' Crime Scene
2:29

Dateline: Secrets Uncovered

“True Belief” Comes Crashing Down in the Laci Peterson Case
2:19

Dateline: Secrets Uncovered

The Community Joins In on the Search for Laci Peterson
0:59

New York Homicide

Rachel Sheedy Reflects on Adrienne Shelly’s Passion for Filmmaking
1:31

Final Moments

Lamont Adair Loved Basketball
1:53

Final Moments

What Happened to Alyssiah Wiley?
1:05

Cold Justice

Natasha Atchley’s Brother Speaks with Cold Justice Team
1:15

The Real Murders Of Atlanta

What Happened to Lance Herndon?
1:02

Cold Justice

Steve Spingola Tells the Story of the “Ding-Dong Ditcher”
1:39

Digital Original

3 Teacher/Student Sex Scandals
1:03

Final Moments

All I Can See is a Shoe
1:01

New York Homicide

Carmen Quinones’ Marriage Ends in Divorce After Relationship Shift
1:21

New York Homicide

Sgt. Bill Cannon Reflects on Hunt for Carmen Quinones' Murder Weapon
1:47

The Real Murders Of Atlanta

Was Rusty Sneiderman's Murder a Hate Crime?
1:35

New York Homicide

Actress’s Feud with Adrienne Shelly Unveiled by Detectives
1:18

New York Homicide

Detectives Reflect on Adrienne Shelly’s Time in Greenwich Village
1:16

Buried in the Backyard

Who Withdrew $92,000 From Ed Andrews' Bank Account?

Why Diane Zaleski’s Murder Was So Unusual

Season 2 Episode 7 - Videos

Trending on Oxygen

Your First Look at Final Moments Season 2

Detectives Discover Hidden Cash at Carmen Quinones' Crime Scene

“True Belief” Comes Crashing Down in the Laci Peterson Case

The Community Joins In on the Search for Laci Peterson

Rachel Sheedy Reflects on Adrienne Shelly’s Passion for Filmmaking

Lamont Adair Loved Basketball

What Happened to Alyssiah Wiley?

Natasha Atchley’s Brother Speaks with Cold Justice Team

What Happened to Lance Herndon?

Steve Spingola Tells the Story of the “Ding-Dong Ditcher”

3 Teacher/Student Sex Scandals

All I Can See is a Shoe

Carmen Quinones’ Marriage Ends in Divorce After Relationship Shift

Sgt. Bill Cannon Reflects on Hunt for Carmen Quinones' Murder Weapon

Was Rusty Sneiderman's Murder a Hate Crime?

Actress’s Feud with Adrienne Shelly Unveiled by Detectives

Detectives Reflect on Adrienne Shelly’s Time in Greenwich Village

Who Withdrew $92,000 From Ed Andrews' Bank Account?