Nish Kumar, Anneka Rice, Clara Amfo, and Al Murray (4/5)

Every day this week the celebrity contestants - Nish Kumar, Clara Amfo, Anneka Rice and Al Murray - take on a series of challenging quiz games selected by the host, teatime quiz legend Richard Osman. A daily winner is declared following a quick-fire round at the end of each show as the scores are tallied across the week, resulting in an overall champion being crowned on Friday. Will the winning star opt for the much-coveted House of Games football or instead go for the must-have branded calculator?