123Movies - Watch Free Movies | 123 Movies

One victim, found dead on a London street. Four detectives, in four different time periods, must solve the mystery to protect Britain's future.

Brothers work as private investigators.

Sam & Max are freelance police and view the world as their own personal theme park.

An unassuming mystery writer turned sleuth uses her professional insight to help solve real-life homicide cases.

The story of a pragmatic doctor, tasked with saving a failing hospital, and a seasoned detective who doesn’t conform to organizational norms....

Stingers brings to light the life and work of an undercover police unit located in Melbourne. This dangerous work requires complete dedication, one...

Scooby-Doo and the Mystery, Inc. gang are launched into the 21st century, with new mysteries to solve.

Tormented and bedridden by a debilitating disease, a mystery writer relives his detective stories through his imagination and hallucinations.

From England to Egypt, accompanied by his elegant and trustworthy sidekicks, the intelligent yet eccentrically-refined Belgian detective Hercule...

Sherlock Holmes uses his abilities to take on cases by private clients and those that the Scotland Yard are unable to solve, along with his friend...

Loki, the Norse god of mischief, has been exiled to the human world for what was apparently was a bad joke. Along with being exiled, he’s...

Eiji Arima is a veteran detective who is about to retire. Shoichi Sera is a young lawyer and Misuzu Haruna is a prosecutor. These three people belong...

Set in three distinct points in time, follow a class of FBI agents who grapple with immense changes as the U.S. criminal justice system is altered by...

Patrick Jane, a former celebrity psychic medium, uses his razor sharp skills of observation and expertise at "reading" people to solve serious crimes...

Allison Dubois works in the District Attorney’s office using her natural intuition about people and her ability to communicate with the dead to...

DCI Ellis, a tenacious cop, is parachuted into failing investigations alongside her partner DS Harper. Each case will bring her to a different police...

With her son grown up, single mom Pearl Nolan decides to pursue her lifelong dream and launches a private detective agency, which she runs from her...

21 Jump Street revolves around a group of young cops who would use their youthful appearance to go undercover and solve crimes involving teenagers...

Facing a trail of murders staged as chilling word games, a rookie police captain and a goofy detective race to solve a serial killer's deadly puzzles.

A detective team apply new techniques to old crimes as they solve cold cases.

The world's leading deception researcher, Dr. Cal Lightman, studies facial expression, body language and tone of voice to determine when a person is...

Descend into the world of true-crime podcasts with Poppy Parnell, who risks everything—including her life—to pursue truth and justice.

Sherlock Holmes faces a sinister case risking friends' lives. American Amelia joins, seeking her father after her mother's murder. Despite...

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...