Browse all 3 episodes in this season, including available images, air dates, runtimes, ratings and episode summaries from TMDB.

Episode 1
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 2
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 3
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.