Countdown: Paul vs. Tyson

A Cleveland grandfather is brought to trial in Israel, accused of being the infamous Nazi death camp guard known as Ivan the Terrible.

Take a trip inside the mind of Bill Gates as the billionaire opens up about those who influenced him and the audacious goals he's still pursuing.

The Dorados, Culiacan's local team, are at the bottom of the rankings when Maradona arrives, looking for a fresh start. The experts predict disaster.

The story of the first sexual harassment case in Spain was a scandal. Nevenka Fernández, its protagonist, discusses it in this documentary.

He dined with the powerful. He preyed on the vulnerable. Beneath a smiling exterior was the horrifying darkness of a sadistic serial killer.

In the '90s, TV's stunt-filled "American Gladiators" thrilled fans. This docuseries explores the show's success — and how it almost ended before it began.

This docuseries sheds light on the killing of a German teenager in '78 through the accounts of his sister and the royal family involved in the case.

Look inside the cult leader's playbook for achieving unconditional love, endless devotion and the power to control people's minds, bodies, and souls.