There have been five series of Taskmaster, each one culminating in the crowning of a worthy champion. Finally, the time has come to put the quintet of comedy goliaths to the definitive test and find out just who is the worthiest of them all. In a two-part super-special past champs Bob Mortimer, Josh Widdicombe, Katherine Ryan, Noel Fielding and Rob Beckett go head-to-head for the ultimate prize in television and life. Taskmaster Greg Davies judges fiercely, fallaciously and occasionally fairly as the rivals take on some of the most devious tasks to date. The Taskmaster's Personal Assistant Alex Horne adjudicates to the best of his ability and on his best behaviour while the comics pull out all the stops to earn the points they so desperately need to take them to the top. Plus the whole festive extravaganza is devoid of any Christmas references for maximum repeat mileage. Happy New Year!