Examines the stories behind the unsolved murders of four women across four decades in Northern Ireland.

Northern Irish police officer DCI Tom Brannick connects a suicide note with an infamous cold case with enormous personal significance.

In the heart of London, an anonymous phone call draws two brilliant detectives—a young woman in the early stages of her career and a...

A DNA breakthrough offers new hope in solving George Murdoch's 1983 murder as detectives trace possible relatives across the UK, hoping one lead will...

An exciting series that explores history through the unique angle of criminal psychology and forensic anthropology, to re-tell the stories of...

A tenacious mother unravels the complex mystery surrounding the 1989 disappearance of the daughter she placed for adoption.

Someone causes a narcotics unit detective to become addicted to drugs. What is the connection between them?

From Executive Producer Dick Wolf, this true crime investigative series follows veteran prosecutor Kelly Siegler, and her rotating team of...

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...

Detective Geng investigates a murder tied to an unsolved kidnapping. The victim's mother grows distant from her husband while another couple stands...

The Philadelphia homicide squad's lone female detective finds her calling when she is assigned cases that have never been solved. Detective Lilly...

A non-fiction investigative series of murder cases told through the personal experience of retired detective, Lieutenant Joe Kenda. Through...

Millions in stolen cash. Missing luxury bourbon. Watch ordinary people almost get away with these extraordinary heists in this true crime series.

Serial killer Jeffrey Dahmer confesses to his gruesome crimes in unguarded interviews, offering an unsettling view into a disturbed mind.

An overgrown field and a stretch of highway connect a series of grisly murders spanning several decades as grieving families search for answers.

The First 48 follows detectives from around the country during these first critical hours as they race against time to find the suspect. Gritty and...

A detective team apply new techniques to old crimes as they solve cold cases.

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...

Uncover the heart-wrenching true stories behind crimes that transcended headlines and became part of popular culture. Exclusive first hand interviews...

Death row inmates convicted of capital murder give a firsthand account of their crimes in this documentary series.

In the heart of London, an anonymous phone call draws two brilliant detectives—a young woman in the early stages of her career and a...

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,...

Unsolved murders, missing people, cold cases. How do you cope with not knowing what happened? Detective James Cormack (Travis Fimmel) is focused on...