7/12 The final five celebrities are welcomed to the challenge as the last heat gets underway.
Anita Manning presents from Newark, Nottinghamshire, with Caroline Hawley and David Harper
15/19 A special health and fitness edition of the quiz featuring four teams of celebrities.
6/26 The teams face a tricky time in a new race world and must use their Pod Mods wisely.
The teams head to Northamptonshire's Corby Antiques Fair, with James Lewis and Kate Bliss.
1/8 Quiz in which families in the UK play alongside their family around the world.
9/12 With Shaan, Hannah, Sam, Oli, Dean, Steve, Martina, Eileen, Cathy and Sophie.
5/26 Kerwhizzitor has more kerwhizzical questions, and not everything is as it seems.
13/32 Tim Wonnacott and the teams travel across the Menai Strait to Anglesey.
10/12 In the second semi-final, the six remaining celebrities continue to battle for the title.