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

Using the latest in DNA science, cold case detectives are determined to finally get justice for six-year-old Carol Ann Stephens in a 60-year-old murder case.

Episode 1

Using the latest in forensics, detectives interview a fresh witness who could identify the killer of a young Cardiff girl in a 60-year-old murder case.

Episode 2

Cold case detectives question a suspect in a 40-year-old rape case - investigating unsolved murders, rape and sex crimes, they’re determined to finally get justice.

Episode 3

Using the latest developments in forensic science to uncover new evidence, a specialist team of cold case detectives from South Wales Police are determined to finally get justice for six-year-old Carol Ann Stephens.

The Best Seasons of Cold Case Detectives

The Best Seasons of Cold Case Detectives

Season 1