It's Christmas, and two families from series gone by have battled traffic jams and rail replacement bus services to come together to play an exasperating game. So far so Christmassy.

Here's a question: Sharon Horgan, JB Gill, Farmer Bean, Bernard Matthews – what's the connection?

Ever wondered who would triumph if the winners of the third-place play-off from one series took on the winners of the play-off from another?

They face this sequence question: chess, fünf, evri… what comes next?