The Crystal Maze: Celebrity Special

Richard Ayoade guides five stars of comedy Derry Girls through the four zones of the Maze. Saoirse-Monica Jackson acts as captain to Jamie-Lee O'Donnell, Louisa Harland, Nicola Coughlan and Dylan Llewellyn as the quintet make their way through the Aztec, Medieval, Industrial and Futuristic zones. In each one, the contestants must conquer physical, skill, mystery and mental challenges in a bid to win crystals to swap for time inside the iconic Crystal Dome