The Park Maniac: The Untold Story

Killers Behind Bars: The Untold Story is a British television documentary series. It is presented by David Wilson and is broadcast on Channel 5.

A new look at the notorious case of Scott Peterson and the murders of his wife Laci Peterson and unborn son Conner. Additionally explores the latest developments after the Los Angeles Innocence Project announced they were taking the case.

Successful insurance salesman Rob Marshall, his bright and devoted wife Maria, and their three sons are the perfect American family. Then the nightmare begins. One night, Rob is attacked and Maria is shot dead. At first, Rob seems the a grieving widower. But, as incriminating secrets come out, he must prove his innocence before the judicial system-- and the horrified suspicions of his sons.

A compelling, innovative true crime series focused on the role of forensic science in solving some of the most perplexing crimes of our time. Looking at how examination of DNA, teeth, and insects, among other things, can be used to solve crimes.

Ian Stewart murdered his partner, children's author Helen Bailey, in 2016. He dumped her and her dog in a septic tank at her Hertfordshire home, but reported her

The timely story of the unprecedented relationship between acclaimed New York Times best-selling author and memoirist Jillian Lauren and the most prolific serial killer in American history, Samuel Little, and her race against time to identify his victims before it's too late. As she slips deeper into his sordid world, Jillian realizes that she may become, psychologically, Little's last victim.

Following the police force as they investigate high-profile crimes in Delhi, this series has seasons inspired by both real and fictional events.

Teen Michelle Carter’s actions shocked a nation — but what really happened behind closed doors?

Investigator Jan and profiler Louise constantly move around in the thrilling periphery of a murderer's view as they link a series of killings.

A chronicle of the twisted lives of some of the most frightening, diabolical characters in recent history. Each two-hour episode traces the heinous, criminal acts of these elusive miscreants and the eventual road to justice.

The documentary takes a detailed look at the disappearance of 3-year-old Madeleine McCann, who vanished while on holiday with her family.