The hunt to catch the killer of three young women in the Port Talbot area in 1973 and the remarkable story of how - in the first case of its kind - the mystery was solved almost 30 years later using pioneering DNA evidence. Contrasting the policing methods of the 1970s with the forensic breakthroughs of the early 2000s, the series portrays a town dealing with the repercussions of an unsolved case three decades on, and asks if justice can ever truly be found.

Debbie Harris is the leader of the red litter-picking tribe in Porthcawl. With just days looming before the big Clean Rubbish Around Porthcawl competition, Debbie gathers her troop together to go up against the dreaded blue team.

When salon worker Katie's failed attempts leave her desperate, she is left with no option but join the local love therapy group - will this be the key to to her happy ever after?

Mayhem and mishaps follow young witch Mildred Hubble wherever she goes. She just can't help it! But with her friends' help, Mildred always manages to avoid disaster just in time.

A young man and young woman, both who have recently gone through break-ups, become friends over the festive season though don't wish to be each other's respective rebound. To get over this, the man goes on a series of disastrous dates so he can get together with the girl he really likes.

An old-fashioned love story set in the South Wales valleys during the 1930s. Well-to-do doctor Andrew joins his father's infirmary, and in miner's daughter Bethan finds a spirit lacking in his previous girlfriends. The two fall in love, but their differing backgrounds prove a major sticking point.