123Movies - Watch Free Movies | 123 Movies

A chronicle of the twisted lives of some of the most frightening, diabolical characters in recent history. Each two-hour episode traces the heinous,...

The documentary takes a detailed look at the disappearance of 3-year-old Madeleine McCann, who vanished while on holiday with her family.

Teen Michelle Carter’s actions shocked a nation — but what really happened behind closed doors?

Dateline NBC, or simply Dateline, is a weekly American television newsmagazine series. It was previously the network's flagship newsmagazine, but now...

Thriller is a British television series, originally broadcast in the UK from 1973 to 1976. It is an anthology series: each episode has a...

The murder of one of their own changes groups of friends forever. The tragic loss of a member of their inner circle — and their terrifying...

Bloodwork is a brand new series focusing on incredible criminal cases in which the resolution was brought about by the use of forensics. Each episode...

Combines four to five segments of dramatic re-enactments, interviews and updates of real human and paranormal mysteries. An audience interactive...

Zara McDermott meets women living in fear as they live with the reality of being stalked. This chilling series exposes the terrifying reality of...

In this three-part documentary on the infamous Belgian child murderer Michel Stockx, we deep dive into the process leading up to his conviction and...

Following the police force as they investigate high-profile crimes in Delhi, this series has seasons inspired by both real and fictional events.

The fascinating cases of every day, seemingly average moms, wives and girlfriends accused of murder. Did they really do it? And if so, why?

Real crimes, disease outbreaks and accidents around the world are solved by experts using scientific laboratory analysis which helps them find...

Uncover the heart-wrenching true stories behind crimes that transcended headlines and became part of popular culture. Exclusive first hand interviews...

Monsters can be found lurking behind any innocent smile and on any street corner in America. Never-before-seen-video footage stares straight into the...

Explore compelling cases that have gone cold for years, chronicling the journeys of the detectives who reopened them. The detectives relive the...

Crime drama set in the 1960s about an old-school detective trying to come to terms with a time when the lines between the police and criminals have...

These are the terrifying tales of the unwanted neighbors who turn home sweet home into home sweet hell. A look inside the lives of horrific...

Morfa Halen is a tight-knit Welsh town precariously nestled between towering mountains and a fast-encroaching sea that threatens its very existence....

Inspired by actual events, this true crime anthology series takes a deep dive into the dark, twisted minds of terrorists and follows the brave souls...

Investigates a wide range of historically compelling topics and the mysteries surrounding each including the Titanic, D.B. Cooper, Roswell, John...

Set against the stunning Scottish landscape in and around Dundee, three compelling female characters — Emma Hedges, Prof. Sarah Gordon and...

What happened in the final days of Gabby Petito's life? In this gripping true-crime series, her loved ones reveal the untold story of her tragic...