DNA Testing Leads to Break in Cold Case

Eleven years after Heidi Bernadzikowski was killed, police decided to use new DNA testing in the case. They got a DNA match -- but it wasn’t anybody they would have ever suspected.

Season 10 Episode 15 - Videos

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DNA Testing Leads to Break in Cold Case

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DNA Testing Leads to Break in Cold Case

Season 10 Episode 15 - Videos

Trending on Oxygen

Blood Found Dripping from Brand New Car Trunk

Your First Look at Cold Justice Season 7

Adrienne Jones Caught In Deadly Love Triangle

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

Anthony Templet Speaks Out After Shooting His Father

3 Teacher/Student Sex Scandals

Anthony Templet Shot His Father in His Arm, Chest and Head

Toronto Police Discover the History Behind Mohamed Kamaludeen

Who Was the Real Rickey Barge?

A Small Leaf Found on the Floor Becomes Major Clue in Murder Investigation

They Died Too Young: Teen Victims of Homicide

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

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

Tiffani McInnis Opens Up About Her "Spunky, Goofy" Mom

Derby Wagner-Richardson's Haunting Domestic Violence Report

"Blood Everywhere": A Cut on O.J. Simpson's Hand Piques Police Interest

A Lawyer Speaks About Wanting to Help Anthony Templet

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