TMZ Investigates: Luigi Mangione: The Mind of a Killer

Legendary journalist Gay Talese unmasks a motel owner who spied on his guests for decades. But his bombshell story soon becomes a scandal of its own.

John Meehan created a terrifying trap of seduction, deceit and betrayal for countless victims. The illuminating revelations into his backstory showcase a series of events that flipped switches to create a monster wired for psychopathy. Goffard exposes John’s troubled background that built the foundation for his ominous fantasy world of lies and manipulation. In addition to hearing the Newell family’s terrifying tale, John’s first wife Tonia Bales and her daughters Emily and Abigail Meehan speak out, along with other women from his past who were caught in his web of lies.

A chef's life is upended when a jet-setting, champagne-sipping, hotel-hopping woman claims to be his long-lost mother. This documentary reveals the untold story.

When Juan Catalan is arrested for a murder he insists he didn't commit, he builds his case for innocence around unexpected raw footage.

New exclusive access and never before heard testimony gives a unique insight into the mind of America's most notorious serial killer, Ted Bundy. Breathtaking archive from the time and the voice of Bundy himself, reveals the monster inside the man.

A teen slams her car into a building, killing her boyfriend and his friend. What seems like a tragic accident becomes a murder case.

This documentary brings to life the stories of four people believed by their family and friends to be “DB Cooper,” a man who hijacked a 727 flying out of Seattle and jumped from the plane over the wilds of Washington State with a parachute and $200,000, never to be heard from again.

Unravel the case of Utah therapist Jodi Hildebrandt, whose child abuse arrest with parenting YouTuber Ruby Franke exposed a twisted tale of manipulation.

Torture chambers, acid vats, greased chutes and gassing rooms were just some of the devices of death designed by the Torture Doctor, H.H. Holmes in his castle of horrors. Follows Holmes' entire life as a criminal mastermind.

Documentary filmmaker Amy Berg investigates the life of 30-year pedophile Father Oliver O'Grady and exposes the corruption inside the Catholic Church that allowed him to abuse countless children. Victims' stories and a disturbing interview with O'Grady offer a view into the troubled mind of the spiritual leader who moved from parish to parish gaining trust ... all the while betraying so many.

A chronicle of the rise and fall of O.J. Simpson, whose high-profile murder trial exposed the extent of American racial tensions, revealing a fractured and divided nation.

This documentary examines the 1999 London bombings that targeted Black, Bangladeshi and gay communities, and the race to find the far-right perpetrator. He terrorized a city, seeking to ignite a race war but justice was served by those who wouldn't let his hate win.

In the seedy domain of Miami’s criminal underbelly, a seasoned hitman embarks on the relentless pursuit of his next target. As shot entirely through thermal lens, he navigates a twisted world where violence and madness reign supreme. Tensions unravel, leading to a psychedelic journey that blurs the lines between predator and prey.

Cash is trying to live a quiet, honest life in a small Appalachian town. When a vicious crime boss forces him back into her services, he soon learns he's capable of anything -- even killing -- to protect his family and his home.

A master thief recruits a notorious thief to help him steal two famous Faberge eggs from an impenetrable vault in an effort to pull off one final job and repay his debt to the Russian mob.

A visual montage portrait of our contemporary world dominated by globalized technology and violence.

Antwerp, 2003. A gang of thieves rob the impenetrable Diamond Center. Who was behind one of the world's biggest heists - and how did they pull it off?

They were the bad boys of hockey — a team bought by a man with mob ties, run by his 17-year-old son, and with a rep for being as violent as they were good.

Serving life in prison for murdering their parents, Lyle and Erik Menendez speak out in this documentary explaining the shocking crime and ensuing trials.

Danger, deception and murder descend upon a sleepy town when a professional assassin accepts a new assignment from his enigmatic boss.