The Celebrity Crystal Maze

Channel 4, 9pm, Friday After a successful pilot episode with Stephen Merchant, the beloved ’90s game show is back for a new series with regular frontman Richard Ayoade.

He’ll be guiding a team of five famous faces in this fresh run of adventures through four zones: Aztec, Medieval, Industrial and Futuristic. Ore Oduba, Vicky Pattison, Alex Brooker, Lydia Bright and Louie Spence are the contestants.