The FBI Declassified

In this three-part documentary on the infamous Belgian child murderer Michel Stockx, we deep dive into the process leading up to his conviction and the years of mystery that follow. Not only was he found guilty of rape and murder of three children, he also remained a suspect in several other cold cases. What made him capable of such gruesome murders? And what allowed him to strike time after time? Although his involvement seemed clear, the cases are still haunted by questions for truth. On the basis of interrogation reports, interviews with people involved, and reconstructions of his actions, we are presented an image of how a cold blooded murderer could go about.

Rosemary's Hitlist is a true-crime documentary series about cop-turned-serial-killer Nomia Rosemary Ndlovu, who was sentenced in 2021 to six concurrent life terms for the murders of her live-in-lover and five of her family members.

Bloodwork is a brand new series focusing on incredible criminal cases in which the resolution was brought about by the use of forensics. Each episode highlights not only a fascinating case, but the real-world investigator without whom it could never have been solved.

High-stakes exploits turn deadly — and shake a global church to its core — in this extraordinary true crime story.

Making use of re-enactments with the help of crime specialists and journalists, as well as the testimonies of victims, each episode sheds light on the modus operandi of thieves who have shaken up the people of Quebec, then and now.

A six-part, true crime docuseries about a mysterious murder of Ken Rex McElro that took place in the ‘80s with at least 60 witnesses present, all of whom deny seeing anything.

Tracks the rise and fall of serial killer expert Stéphane Bourgoin whose dark lies are exposed by sleuthing fans.

Dramatizing one of the most infamously notorious and shocking serial killer cases in the world, the hunt for Peter Sutcliffe, commonly dubbed the Yorkshire Ripper, between October 1975 and January 1981, South Yorkshire police undertook the biggest manhunt in British criminal history. The search for Sutcliffe lasted five years, involved over a thousand officers and changed the way the British police worked forever.

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.

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.

Working for nearly three decades with the Charlotte (N.C.) Police Department, Detective Gary McFadden has developed unorthodox methods that have helped him solve more than 700 homicide cases. He has a 90-percent success rate with the investigations he pursues. "I Am Homicide" shows how Detective McFadden uses his street smarts to work the neighborhood networks and gather critical information for leads, at times risking his life by trusting the streets he calls home.

The story of how the lottery invented to finance a zoo was incorporated by Rio de Janeiro's popular culture and, in the hands of organized gangsters, transformed itself into an immense crime empire.

NBC News correspondents Keith Morrison, Josh Mankiewicz, Stephanie Gosk and Andrea Canning examine the final day of a victim’s life – the split-second decisions and pivotal moments that made the difference between life and death. Detectives retrace those crucial hours looking for clues to solve the mystery.

The identity of the serial killer known as 'The Zodiac' has been confounding investigators for nearly fifty years, but an unlikely and unconventional theorist may have finally shed light to America's most famous cold case by asking a question that no one else has ever dared ask: what if the reason the Zodiac has never been caught... is because he never existed in the first place?

Jorge Ponce sets out to try and discover the identity of "Medina," a mysterious character who has spent the last 20 years scamming dozens of TV personalities by pretending to be a former colleague with a personal drama.

Heart-wrenching, personal stories of unsolved missing cases and unexplained deaths that continue to baffle investigators and horrify those left behind. Each mystery is brought to life by unravelling the evidence, compelling viewers to hunt for answers as police continue to seek the public's help.

As Nick and Rachel's crimes escalate to bigger and bigger stars, CCTV footage of the Hollywood Hills burglars begins to circulate the gossip blogs. Alexis and her family are on the brink of reality TV fame, but her drug issues spiral.

From chilling betrayals to murder plots, this true-crime docuseries dissects the dark side of love through eyewitness testimonies.

Francisco de Assis Pereira's crimes are revisited from the perspective of the victims, new reports from investigators and unpublished audio recordings from one of Brazil's most infamous serial killers, known as the Park Maniac.