When private detective Bob Martin looking for a stolen diamond necklace, he also has a clever serial killer on the trail ...
Dean Reed, Fabio Testi, Ini Assmann, Leon Askin, Werner Peters, Riccardo Garrone, Mario Brega, Hélène Chanel, Femi Benussi, Renato Baldini, Teodoro Corrà, Lanfranco Cobianchi

Major crimes unit detective Seong-jin arrests Tae-sung for petty crimes, but shocked to find out that he is the notorious serial killer. However, Seong-jin becomes doubtful of his identity as the serial murder case is investigated.
2017

Two homicide detectives investigates the murder of a woman ...
2013

After being brutally murdered, 14-year-old Susie Salmon watches from heaven over her grief-stricken family -- and her killer. As she observes their daily lives, she must balance her thirst for revenge with her desire for her family to heal.
2009

Kingdom of Hungary, 17th century. As she gets older, powerful Countess Erzsébet Báthory (1560-1614), blinded by the passion that she feels for a younger man, succumbs to the mad delusion that blood will keep her young and beautiful forever.
2009

Special Agent Jennifer Marsh works in an elite division of the FBI dedicated to fighting cybercrime. She thinks she has seen it all, until a particularly sadistic criminal arises on the Internet. This tech-savvy killer posts live feeds of his crimes on his website; the more hits the site gets, the faster the victim dies. Marsh and her team must find the elusive killer before time runs out.
2008

Kale has a life most teenagers would envy. He spends his days endlessly playing video games, surfing the net, eating junk food and watching cable. He has complete free reign of the house, and a beautiful young hottie named Ashley has just moved in next door. There’s only one problem—he’s not allowed to leave the house. Kale’s under court-ordered house arrest for three months, and if he takes one step beyond a 100-foot perimeter of the house, his next confinement will be in a real prison.
2007

While drying out on the West Coast, an alcoholic hit man befriends a tart-tongued woman who might just come in handy when it's time for him to return to Buffalo and settle some old scores.
2007
Mysterious murders are haunting the city of Jyväskylä. Meanwhile a couple of teens are celebrating one's birthday but soon they get dragged into that mysterious murder case.
2006

Carroll McKane's DVcams have recorded the deaths of his 36 past victims. His killing room, a makeshift studio, is the set for the murders of two more victims and the torture of a forensic psychiatrist, destined to be his biographer and the killer of his final victim... number 39.
2006

Walker investigates a murder connected with a missing government weapon. In addition, he tries to track down a teen on the run from a crime syndicate.
2005

When a notorious German serial killer is captured after committing some of the most heinous acts against humanity ever imaginable, a farmer and police officer from a sleepy rural community on the outskirts of Berlin is drawn into the case as he searches for the answers to a murder that has shaken his tight-knit community.
2005

A killer is on the loose, and an FBI agent sifts through clues and learns that the bloodthirsty felon's victims of choice are other serial killers.
2004

In 1989, prostitute Aileen Wuornos befriends and enters a relationship with a young woman named Selby. Determined to straighten out her life, Aileen's limited education lands her back on the corner. She's raped by a trick, who she kills. A string of murder and robbery follows that ultimately leads Aileen to becoming America's first female serial killer.
2003

A former Texas Ranger is recruited by a Houston police captain to assist a homicide detective in the search for an elusive serial killer who collects antique dolls.
1998

A law student takes a job as a night watchman at a morgue and begins to discover clues that implicate him as the suspect in a series of murders.
1997

Jess Koster is a young attorney in Los Angeles, who is being stalked by the serial killer she is prosecuting.
1997

A Portland taxi dancer is a suspect in a series of murders involving her former customers.
1994

London is terrorized by a vicious sex killer known as The Necktie Murderer. Following the brutal slaying of his ex-wife, down-on-his-luck Richard Blaney is suspected by the police of being the killer. He goes on the run, determined to prove his innocence.
1972

When larcenous real estate clerk Marion Crane goes on the lam with a wad of cash and hopes of starting a new life, she ends up at the notorious Bates Motel, where manager Norman Bates cares for his housebound mother.
1960

A murderer terrorizes the city of Buenos Aires by attacking on the streets on rainy days and always leaving a card with the name "S. López". A local boarding house full of eccentrics appears to house a possible suspect.
1948