Every season of Cold Case Killers ever, ranked from best to worst by thousands of votes from fans of the show. The best seasons of Cold Case Killers!

A mishandled prosecution ended in a murderer going free until new evidence came about.

The Babes in The Wood Murders

In a nine-year investigation, detectives unpick the disappearance of a 17-year-old-girl.

The Murder of Shafilea Ahmed

Soon after the corpses of two teens were found, a decades-spanning investigation began.

The World’s End Murders

A woman disappears and an investigation identifies the likely culprit to be her boyfriend.

The Disappearance of Jane Harrison

Detectives encounter a tough case when a mother finds her son's dead body at his home.

The Murder of Steven Murphy

After a stranger stabs a man to death, authorities spend years piecing together the case.

Jason Comerford

The gripping series returns with the case of a multi-generation murder in Wales. It took years to bring the killer to justice - had they been hiding within the police's own ranks?

The Clydach Murders

After 19-year-old Cassandra McDermott is found dead in her home, her family endure a cruel waiting game as their only hope for justice is if the murderer tries to kill again.

The Killing of Cassandra McDermott

Stefan Kiszko was convicted of murder when 11-year-old Lesley Molseed was found dead on the Yorkshire Moors. Sixteen years later he was declared innocent, so who did kill Lesley?

The Murder of Lesley Molseed

On the tenth anniversary of Vikki Thompson's brutal murder in the Thames Valley, a new lead emerges that results in the case being re-opened.

The Murder of Vikki Thompson

When 77-year-old Georgina Edmonds is murdered in her Hampshire cottage, the community believes the killer must be an outsider, but the police are baffled by a series of dead ends.

The Murder Of Georgina Edmonds

The sadistic murder of Wendy Speakes shocked the city of Wakefield, with evidence suggesting that a man with a twisted fetish was on the loose and could kill again.

The Murder of Wendy Speakes

How it took 14 years to bring Shamsuddin Mahmood's killer to justice.

Death in Orkney: The Murder of Shamsuddin Mahmood

In 1978, trailblazing scientist Dr Brenda Page was found brutally beaten to death in her Aberdeen home. 40 years later, could a tiny fleck of paint hold the key to catching her killer?

'Til Death Do Us Part

The stories behind famous cold case murder investigations.

Left for Dead: The Murder of Michael Menson

Ten years after local Cardiff girl Geraldine's body was found a few days before Christmas, Detective Superintendent Paul Kemp and his team set out to catch the culprit with new groundbreaking forensic science. However, when they get a DNA match to a suspect they must act fast as he is about to be released from Dartmoor Prison.

Killed at Christmas

Thirty years after her murder, could changed loyalties help find Sally McGrath's killer?

Predator in the Woods: The Murder of Sally McGrath

In 1979, 22-year-old Teresa de Simone is found murdered in the back of her car. Sean Hodgson is found guilty and sentenced to life but hopes that new DNA technology will clear his name.

Beyond the Grave: The Murder of Teresa de Simone

Investigating the murder case of Samo Paul and Tracey Turner from the 1990s. In 1997 former Chief constable Mick Creedon and his team in Leicester announced that the cold case murders are the work of one man- a serial sexual predator who is still out there. Creedon uses the DNA in an attempt to catch the killer before he strikes again.

The Midlands Ripper: The Murder of Samo Paul and Tracey Turner

Following the murder case of 26-year-old Surjit Athwal, who failed to come home to London from a family trip to India in the December of 1998. Her husband and mother-in-law returned without her claiming that Surjit changed her travel plans, however Surjit's brother Jagdeesh reported her as a missing person to the police. Law enforcement faced a wall of silence from the tight knit Sikh community. A women who knew what had happened to Surjit feared she would be the next to disappear if she chose to reveal the truth.

Love, Honour & Obey: The Murder of Surjit Athwal

A dedicated team review murder investigations that concluded without success, determined to bring perpetrators to justice no matter how much time has passed.

The Best Seasons of Cold Case Killers

The Best Seasons of Cold Case Killers

Season 1

Season 2

Season 3