Der Rhein-Ruhr-Ripper Frank Gust

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.

This docuseries follows the high-profile case of Belgian politician Bernard Wesphael, who was accused of murdering his wife in 2013.

Deep in the woods of New Hampshire, police find barrels with the remains of mutilated victims. The hunt for a serial killer stretches to California as detectives unravel a tangled web of abuse and murder.

In 1990, two men dressed as cops con their way into a Boston museum and steal a fortune in art. Take a deep dive into this daring and notorious crime.

True stories of Finnish criminal acts. Most of the stories have been previously published in the Nordic Police Stories book series.

The disappearance of the McStay's haunts police for three years until their remains turn up in the desert. Prosecutors say evidence proves Chase Merritt killed them, Merritt said he's innocence, claiming they are misinterpreting the facts.

In interviews and rare home video footage, ex-FLDS members share the truth about their isolated community — and the events that pushed them to leave.

Gripping real-life cases of some gruesome murder trials, featuring genuine CCTV footage as well as shocking courtroom video recordings used to piece together the truth and find the killer.

Killer Colleagues

Crimewatch is a television program produced by the National Crime Prevention Council and Singapore Police Force. Currently presented by serving regular police officers, it showcases the work of the Singapore Police Force including solved cases, appeals for unsolved cases, as well as crime prevention advice.

Zara McDermott explores the mysterious disappearance of 19-year-old Gaia Pope-Sutherland.

Body cameras capture the life-or-death decisions made by police officers, from domestic disputes to traffic stops gone dangerously awry.

Viewers are taken deep into the world of maritime murders. Despite its promise of beauty and tranquility, the sea is a lawless world where jealousy, greed and rage surface and where no one is safe.

The never-before-seen story behind the murder of Michael Jordan's father, James Jordan.

Crime author and investigator Jax Miller and former police investigator Sarah Cailean tackle a mystery that has stumped authorities for nearly two decades -- the confounding cold case of Lauria Bible and Ashley Freeman, two Oklahoma teenagers who disappeared in December 1999 after the Freeman family trailer was burned to the ground. In the four-part documentary series, the investigators delve into the many strange theories of the case and unravel a much larger story of unsolved murder, allegations of cover-up and corruption, and a truth that proves even more incredible.

From Executive Producer Dick Wolf, this true crime investigative series follows veteran prosecutor Kelly Siegler, and her rotating team of seasoned detectives, as they travel to small towns across the country and help local law-enforcement agencies dig into unsolved homicide cases that have lingered for years without answers or justice for the victims due to lack of funding and proper forensic technology.

Internet crimes often take a devastating toll on the victims. Strangers can now access others' personal lives to harass, violate, and even physically attack them. Once this type of crime occurs, it's nearly impossible to get justice -- or relief.

People Magazine explores shocking stories of ordinary people who, lured by promises of eternal life, get caught up in a terrifying web of abuse, deception, and manipulation. Explore the deeply disturbing world of cults through the eyes of survivors who managed to escape.

Disturbing cases featuring culprits who hide in plain sight, giving interviews, posting on social media and showing their faces while having blood on their hands the whole time.

There are over 100,000 cold cases in America, and only about 1% are ever solved. With recent advancements in technology and the methods used to solve these cases, as well as the unwavering dedication of victims’ families, law enforcement and the public, “Cold Case Files” explores the cases that defied the odds. Each episode of the Emmy-nominated series examines the twists and turns of one murder case that remained unsolved for years, and the critical element that heated it up, leading to the evidence that finally solved it. Featuring interviews with family members, friends, detectives, and others close to the cases, the refreshed classic series examines all facets of the crime and shines a light on a range of voices and victims.