Thrown together by the murder of John's neighbour, John and Janie are an odd, yet hilarious duo with opposing instincts. Every week, they get to the bottom of gripping murders, with various stunning Welsh locations providing a backdrop to their investigations.
Death Valley (Season 2)
Episode 1 (Episode 1) 8.0
Writer: Paul Doolan
Air date: 2026-05-17
Runtime: 46 min
Overview: A man is found dead while he is meant to be serving community service. After some time apart, Janie and John must come together and get creative in order to crack the case.
Episode 2 (Episode 2) 7.7
Writer: Paul Doolan
Air date: 2026-05-24
Runtime: 45 min
Overview: Following the death of a chef in an arson attack on his restaurant, John and Janie come to a small fishing village to scrutinise the locals.
Episode 3 (Episode 3) 7.7
Writer: Paul Doolan
Air date: 2026-05-31
Runtime: 45 min
Overview: When a runner overdoses in an actor’s trailer, Janie and John are called to investigate. On the set of an epic Welsh TV drama, the team interview the crew to solve the crime.
Episode 4 (Episode 4) 8.0
Writer: Nina Metivier
Air date: 2026-06-07
Runtime: 45 min
Overview: John and Janie arrive at a new age commune to investigate the murder of its founder. Janie hopes to solve the case quickly, as one member is an unwelcome familiar face.
Episode 5 (Episode 5) 10.0
Writer: Paul Doolan
Air date: 2026-06-14
Runtime: 44 min
Overview: Whilst running a rehabilitation course for a group of rule-breaking police officers, Janie locks down CID when an attendee is found dead and brings John in to solve the case.
Episode 6 (Episode 6) 8.5
Writer: Paul Doolan
Air date: 2026-06-21
Runtime: 45 min
Overview: A sudden death at the funeral of a rugby club groundsman leads John and Janie to suspect everyone in the club. With Janie’s big move looming, John considers life without her.
Seasons
Episodes 6
Episodes 6