BBC UKTV, 9.40pm
A weird comedy fetish that works. Former teacher turned funnyman Greg Davies commands a group of comedians to do his will, using their creativity to solve a series of depraved tasks. The five vying for his favour tonight are Alice Levine, Asim Chaudhry, Liza Tarbuck, Russell Howard and Tim Vine. And “little Alex Horne”, who is not at all a small man, is his trusted right-hand man/faithful hound. The winner goes home with — what else? — a golden statue of taskmaster Davies’ head.