123Movies | Watch Free 123 Movies Online | Movies123

The son of a notorious serial killer becomes an acclaimed criminal psychologist who uses his unique insight into how killers think to help the NYPD.

An anthology horror drama series centering on different characters and locations, including a house with a murderous past, an asylum, a witch coven,...

Killers Behind Bars: The Untold Story is a British television documentary series. It is presented by David Wilson and is broadcast on Channel 5.

Detective David Reichert begins a relentless search for a serial killer in Washington state.

The Son of Sam case grew into a lifelong obsession for journalist Maury Terry, who became convinced that the murders were linked to a Satanic cult.

Everything is not what it seems in Trinity, South Carolina. Sheriff Lucas Buck develops a sinister interest in Caleb. Caleb's cousin Gail tries to...

A series of murders alarm the police authorities, as strange symbolisms are traced to every crime scene. The eccentric professor of criminology...

After a vintage Chucky doll turns up at a suburban yard sale, an idyllic American town is thrown into chaos as a series of horrifying murders begin...

The remarkable story of how murderer Charles Sobhraj was captured. As the chief suspect in unsolved murders of young Western travellers across India,...

Jeffrey Dahmer's childhood, combative parents, obsession with dead animals, strange behavior in high school, and first sexual yearnings collide and...

20 years ago Moo-Yeom’s father was a suspect in the "Gap Dong” serial murder case. Because of the detectives’ oppressive...

Follow the Dutton family as they embark on a journey west through the Great Plains toward the last bastion of untamed America. A stark retelling of...

Walter White, a New Mexico chemistry teacher, is diagnosed with Stage III cancer and given a prognosis of only two years left to live. He becomes...

When a young boy vanishes, a small town uncovers a mystery involving secret experiments, terrifying supernatural forces, and one strange little girl.

Physicists Leonard and Sheldon find their nerd-centric social circle with pals Howard and Raj expanding when aspiring actress Penny moves in next...

Dr. Gregory House, a drug-addicted, unconventional, misanthropic medical genius, leads a team of diagnosticians at the fictional...

Hundreds of cash-strapped players accept a strange invitation to compete in children's games. Inside, a tempting prize awaits — with deadly...

A group of vigilantes known informally as “The Boys” set out to take down corrupt superheroes with no more than blue-collar grit and a...

Smart, sarcastic and a little dead inside, Wednesday Addams investigates twisted mysteries while making new friends — and foes — at...

The true story of one of the worst man-made catastrophes in history: the catastrophic nuclear accident at Chernobyl. A tale of the brave men and...

Wanda Maximoff and Vision—two super-powered beings living idealized suburban lives—begin to suspect that everything is not as it seems.

Seven noble families fight for control of the mythical land of Westeros. Friction between the houses leads to full-scale war. All while a very...

After stealing the Tesseract during the events of “Avengers: Endgame,” an alternate version of Loki is brought to the mysterious Time...