When the Police Service of Northern Ireland are unable to close a case after 28 days, Detective Superintendent Stella Gibson of the Metropolitan Police Service is called in to review the case. Under her new leadership, the local detectives must track down and stop a serial killer who is terrorising the city of Belfast.

FBI Agent Karl Helter and his partner Rebecca Lombardo are very close to busting a sex-trafficking ring. When they realize their investigation has crossed the path of a brutal serial killer, they team up with a FDLE agent to put an end to the infamous 'Truck Stop Killer'.

Set in a gritty and decadent 1970s America, American Boogeyman follows the elusive and charming killer and the manhunt that brought him to justice involving the detective and the FBI rookie who coined the phrase ‘serial killer’.

Based on Aileen Wuornos’s early life, this is the true story of America’s most notorious female serial killer, who went on a killing spree in Florida in 1989 and 1990. What few people know, is that back in 1976 a young and beautiful Aileen Wuornos arrived in Florida searching for a new life that would help her escape her tragic past, married a wealthy Yacht Club President and had the chance to start again as part of Florida’s high society….or did she?

Serial killer Guy Georges' hunt by a female captain who created a DNA database that revolutionized the police methods.

Jesse Stone is a former L.A. homicide detective who left behind the big city and an ex-wife to become the police chief of the quiet New England fishing town of Paradise. Stone's old habits die hard as he continues to indulge his two favorite things: Scotch whiskey and women. After a series of murders—the first ever in Paradise—and a high school girl is raped, he's forced to face his own demons in order to solve the crimes.

A large man-eating crocodile terrorizes tourists and locals near Krabi, in Thailand. Michael Madsen plays a hunter stalking the immense reptile, while sub-plots include a rivalry between a foreigner, who owns a crocodile-farm, and a Thai man who plays a part in framing the foreigner for the crocodile's rampage.

In the early 2000s, Yoo Young-chul hammered his victims to death and cast fear across Seoul. This docuseries recounts the hunt for a prolific killer.

A homicide inspector -- Lindsay Boxer -- who teams with three other professional women to catch an ingenious serial killer targeting newlyweds on their wedding nights.