The Loch

Cold Squad is a Canadian police procedural television series first broadcast in 1998 that followed the investigations of a part of the Vancouver Police Department Homicide Division tasked with solving cold cases, the titular Cold Squad, as led by Sergeant Ali McCormick. The cast of Cold Squad was diverse and changing, McCormick being the only character to appear in all 7 seasons. Some notable series regulars include Detective Tony Logozzo in seasons 1-2, Sgt. Frank Coscarella in seasons 3-4, Sgt. Len Harper in seasons 5-7, Insp. Vince Schneider season 1, Insp. Simon Ross season 2, Insp. Andrew Pawlachuk seasons 3-7, Det. Mickey Kollander seasons 3-6, Det. Nicco Sevallis seasons 3-6, Christine Wren seasons 4-7, as well as Det. Samantha Walters and Const. Ray Chase in season 7. Between the second and third seasons, almost the entire on-screen cast other than Julie Stewart were replaced. This along with the new sets, a significant revamp of the credits and theme music, and even having McCormick's hair change from auburn to dirty-blonde all contributed to a considerable reworking of the series.

Empathetic, meticulous and relentless - the only thing to escape Larvik detective William Wisting in his hunt for Norway's most notorious criminals is a happy family life. And when two mysterious deaths interrupt Wisting's Christmas, it is the beginning of a showdown with the deadliest killer of them all.

Donato Menezes, a renowned art restorer from Copacabana is also a serial killer obsessed with women in their bridal gowns. His crimes follows the same pattern: he seduces and then kills the victim during the sexual act, always when they're wearing the gown.

Waterloo Road is a UK television drama series the first broadcast was in the United Kingdom on BBC One on 9 March 2006. Originally set in a troubled comprehensive school in Rochdale, England, the location of the show was moved to the former Greenock Academy in Greenock, Scotland in 2012. The series focuses on the lives of the school's teachers and students, and confronts social issues such as extramarital affairs, abortion, divorce, child abuse, and suicide. Waterloo Road is produced by Shed Productions, the company responsible for Bad Girls and Footballers' Wives.

The Sõpruse bridge connecting Russia and Estonia suddenly plunges into darkness. When the lights come back, in the middle of the bridge, on the borderline, a body is discovered. A joint Russian-Estonian investigation is appointed. Russian investigator Maxim Kazantsev and Estonian inspector Inga Veermaa will investigate a chain of crimes that are well prepared, masterly executed and contain “messages” on the topic of social injustice.

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 to expose the town’s hypocrisies and secrets. Meanwhile, the arrival of enemies — and allies — from Chucky’s past threatens to expose the truth behind the killings, as well as the demon doll’s untold origins.

Blue Murder is a Canadian crime drama television series, featuring stories that reflected the turbulence of urban life and the crimes that make headlines. The Blue Murder squad members were an elite group of big-city investigators out to solve some of the city's most complicated and riveting crimes.

Explore the life and crimes of Hadden Clark, a lesser-known serial killer. Dive into the inner workings of the volatile and dysfunctional Clark family, Hadden's path of depravity, and the shocking confessions he made to his cellmate that sent investigators on a search to solve the cold cases allegedly linked to him.

Archie MacDonald, a young restaurateur is called back to his childhood home of Glenbogle where he is told he is the new Laird of Glenbogle.

Carl Kolchak and his partner Perri investigate the mysterious death of Kolchak's wife and the paranormal phenomena plaguing their city.

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

Women are disappearing without a trace in Rajasthan and nobody seems surprised. But police officer Anjali Bhaati notices a similarity in the cases: long nightly phone calls and a boyfriend that no one in the neighbourhood has ever seen.

A grieving mother is accused of identifying online the man she believes killed her son. But is he really a notorious child murderer or a tragic victim of mistaken identity?

Based on horrifying true incidents that happened between 1985 - 1995 in Chennai, still remembered as 'Once upon a time in Madras'.

Dramatizing one of the most infamously notorious and shocking serial killer cases in the world, the hunt for Peter Sutcliffe, commonly dubbed the Yorkshire Ripper, between October 1975 and January 1981, South Yorkshire police undertook the biggest manhunt in British criminal history. The search for Sutcliffe lasted five years, involved over a thousand officers and changed the way the British police worked forever.

When we sleep, we are at our most vulnerable. Sometimes crimes occur when a few or even all key characters are fast asleep. These stories tap into the primal fear, present since childhood, of what happens once we shut our eyes.

Technology has become the new frontier in solving homicides, illustrating the surprising ways that cell phone data, smart watches, fitness trackers, GPS devices, geolocation coordinates, doorbell and traffic cameras, gaming devices, surveillance video, internet searches, apps, and social media messages can be the critical clues in murder investigations.

Working for nearly three decades with the Charlotte (N.C.) Police Department, Detective Gary McFadden has developed unorthodox methods that have helped him solve more than 700 homicide cases. He has a 90-percent success rate with the investigations he pursues. "I Am Homicide" shows how Detective McFadden uses his street smarts to work the neighborhood networks and gather critical information for leads, at times risking his life by trusting the streets he calls home.

The chilling story of one of the world’s most notorious serial killers told through the words of Gacy himself, those who were forever changed by his unspeakable deeds and those who believe that the full truth remains concealed to this day.

Charlie and Nicola Buchanan are crime scene cleaners whose unique quirks and talents solve the most baffling murder mysteries.