Devil in Disguise: John Wayne Gacy

As a serial killer targets couples and strikes terror in Italy, authorities explore a case from 1968 that may be key to finding The Monster of...

A horrific murder upends the Chicago Prosecuting Attorney's Office when one of its own is suspected of the crime—leaving the accused fighting...

A former detective now living on the streets searches for the truth after a new death raises unnerving doubts about a supposedly settled murder case.

Alex Cross is a brilliant but flawed homicide detective and full of contradictions. A doting father and family man, Cross is single-minded to the...

This series examines the gruesome and horrific true crimes of Jeffrey Dahmer and the systemic failures that enabled one of America’s most...

A mysterious woman's escape from her harrowing captivity points investigators toward the dark truth behind an unsolved disappearance 13 years earlier.

When the disappearance of two teen girls shocks a quiet coastal town, a bereft grandmother risks everything to uncover the truth and seek revenge.

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.

As Jimmy Keene begins a 10-year prison sentence, he gets an incredible offer: If he can elicit a confession from suspected killer Larry Hall, Jimmy...

Set in 1932 Los Angeles, the series focuses on the origin story of famed defense lawyer Perry Mason. Living check-to-check as a low-rent private...