Celebrities test the depths of their knowledge in this special edition of the quiz, with guests Russell Grant and Carol Smillie. Hosted by Alexander Armstrong and Richard Osman. Show more
Discover 11,128,835 listings and 278,316 playable programmes from the BBC
Celebrities test the depths of their knowledge in this special edition of the quiz, with guests Russell Grant and Carol Smillie. Hosted by Alexander Armstrong and Richard Osman. Show more