The untold true story behind the Cold War race to put man into space.

Mafia Connection exposes old and new mafia organizations threating Italy.

A rich heiress, Maria Sorokina, goes missing after a quarrel with her husband. Boris Novinsky, head of the police station, entrusts this case to a...

This controversial true-crime series seeks to uncover the inner workings of the military justice system as former Army Lieutenant Clint Lorance faces...

The '90s: The Last Great Decade? revisits the decade through "inside out" storytelling and analysis via 120 original interviews—from unsung...

Happy Valley is a dark, funny, multi-layered thriller revolving around the personal and professional life of Catherine, a dedicated, experienced,...

Professor Alice Roberts journeys 40,000 years back in time on the trail of the great beasts of the Ice Age. This was the last time that giants like...

Commander Adam Dalgliesh of Scotland Yard, ostensibly on leave to mourn the death of a close friend and settle her estate at a coastal cottage, soon...

In an alternate version of the present, Tokyo has been decimated by a shocking terrorist attack, and the only hint to the identity of the culprit is...

Penguins on a Plane: Great Animal Moves follows the expert handlers entrusted with transporting some of the world's most precious and challenging...

Overton is a small, countryside village where farming is its bread and butter and race horses are its beating heart. When the body of a local...

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

What happened to Mica Miller? This documentary series retraces her promising life, toxic marriage and the mysterious circumstances of her death.

This intense documentary series details true stories of neighbors gone bad, from heinous fraud schemes to senseless acts of violent retribution.

Interviews with friends, family and Sally McNeil herself chart a bodybuilding couple’s rocky marriage — and its shocking end in a...

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

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,...

Dash cams capture footage from urban and rural police forces while on the job. A live look inside the everyday calls of police officers across the...

Archive footage, chilling reenactments and exclusive interviews shed new light on a tragedy — and two brothers — that suspended a city in...

Who killed Nora Dalmasso? In this true-crime series, family and journalists share the untold story of her murder and the media storm that followed.

This true crime series shows how innocent people have been convicted with dubious forensic techniques and tools such as touch DNA and cadaver dogs

In this true-crime documentary, a cult expert and filmmaker infiltrate a polygamist sect to expose a self-proclaimed prophet and bring him to justice.

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