Using archive material, interviews and behind-the-scenes footage, Reece Shearsmith and Steve Pemberton go on a journey through the life and death of their dark, award-winning comedy.

The final episode of the award-winning anthology of films, written by and starring Steve Pemberton and Reece Shearsmith.

An Edwardian chiller, where a talented piano-tuner is forced to confront the power of a centuries-old curse by the owners and servants of a large country house.

Jason, Lynne and their two teenage daughters try out their local escape room, The Killer's Lair. It's not really the girls' idea of fun, but they love their dad, and he loves following the clues and solving the puzzles. Will they get out before they run out of time?

A new couple moves into number 9 Mulberry Close, but the sinister sounds coming from within inevitably raise the suspicions of their neighbours.

Blake saves a man from leaping to his death from a bridge. Soaked through and in need of a hot drink, the poor guy probably just needs someone to talk to. Blake is a qualified psychotherapist, so that's good. But is it a good idea to bring a complete stranger back to his remote house in the middle of nowhere?

Late-night passengers get stuck in a tunnel when their train breaks down. Patiently, they wait for the replacement service until a nurse gets her purse stolen and tempers start to fray.