1. Treasures of Darkness
Air date: 2025-12-08 · 89 min
After a series of death threats by a group of rival mudlarkers, Barnaby and Winter are drawn into a complex murder investigation. A jar containing human remains points to a heated treasure hunt dispute that turned deadly.
Open episode 1 ↗2. Lawn of the Dead
Air date: 2025-12-15 · 83 min
Barnaby and Winter investigate when Wilf, a groundsman and referee for Midsomer Deverell's lawn bowling club, is found murdered after a close contest. The detectives uncover deadly rivalries, forbidden romances, and daring village secrets.
Open episode 2 ↗3. Death Strikes Three
Air date: 2025-12-22 · 89 min
When a booby-trapped cuckoo clock kills a guest at Godley Manor's engagement party and turns the celebration into chaos, Barnaby and Winter must uncover a web of hidden pasts, family feuds, and ticking secrets before the killer strikes again.
Open episode 3 ↗4. Top of the Class
Air date: 2025-12-29 · 89 min
After a strict headteacher is brutally murdered during a PTA meeting, Barnaby and Winter dig into the case. To catch the killer, the detectives must sift through school scandals and witnesses with deadly secrets.
Open episode 4 ↗