A new, in-depth peek inside the minds of notorious serial killing cousins Kenneth Bianchi and Angelo Buono who allegedly impersonated off-duty police...

A compelling family drama and a timeless story told through the eyes of complicated and compromised chief of police Del Harris of a Pennsylvania Rust...

Born with a genetic defect, 23-year-old agent Gaia lacks one of the most basic human instincts: fear. She works for an elite Special Investigations...

When a woman vanishes, police find bodies along Long Island's shore. Years of dead ends and overlooked victims stall the case until a new task force...

A wealthy but dysfunctional family gathers for a reunion on a secluded island. Their old wounds and competitive rivalries flare up when they realize...

After a lifetime of being sold as a human good luck charm, a woman with mysterious supernatural abilities seeks revenge against those who wronged her.

Police missteps and a media circus derailed the JonBenét Ramsey murder case. This definitive docuseries chronicles the decades-long quest for...

The five-part docu-series investigates the unsolved murders of eight women whose bodies were discovered between 2005 and 2009 in drainage canals and...

For the first time in over 40 years, Frank Salerno tells his story of the Hillside Strangler manhunt, revisiting the case that changed him forever....

Hoping to learn more about her heart donor, a young doctor arrives in a mountain town where decades of mysterious tragedies plague the small...

This documentary series explores the case of Fernando Báez Sosa, whose fatal beating by a group of young men was caught on video, shocking...

After a murder shatters the lives of three best friends, their decades-long bond is tested when an investigation reveals betrayals and shocking...

When ex-soldier Maya sees her murdered husband on a secret nanny cam, she uncovers a deadly conspiracy that stretches deep into the past.

The black sheep of the Argyll family, Jack Argyll, was accused of murdering their matriarch a year ago, but now a man shows up on their doorstep...

Wrongfully imprisoned for murdering his own son, a father sets out on a desperate rescue mission after learning the boy may still be alive.

When Detective Kat Donovan matches on a dating app with the fiancé who disappeared years before, she learns that some secrets are best left in...

The adventures of Miss Jane Marple, an elderly spinster living in the quiet little village of St Mary Mead. During her many visits to friends and...

When an unidentified body is found in a luxury apartment linked to Oliver Kennedy and his girlfriend Ciara Wyse, Detectives Lee Reardon and Karl...

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

With their 2-year-old as the sole witness to her murder, Rachel Nickell's partner fights to protect him amid a flawed investigation.

Chloe moves in New York's most elite circles with her lawyer husband Adam and teenage son Ethan by her side while her estranged sister Nicky tries to...

In the worlds of politics, academia, and the beaches of Martha’s Vineyard, Talcott Garland is an Ivy League law professor whose quiet life is...

In Chicago, Marissa Irvine arrives at 14 Arthur Avenue, expecting to pick up her young son Milo from his first playdate with a boy at his new school....