Jimmy Carr hosts as Jon Richardson and Rhod Gilbert take on Lee Mack and Rob Beckett. Tim Key is in Dictionary Corner with Susie Dent, and Rachel Riley is assisted by Joe Wilkinson.
The most fun you'll ever have learning, as the squeaky-clean Countdown bookworm talks trash
7 Series, 58 Episodes
1 Series, 6 Episodes
2 Series, 18 Episodes