Roman Kemp, with sidekick Sarah Greene, hosts the quiz show where knowledge equals speed. Gareth, Rich, Mel, Becci and Jayne race in moving podiums across the studio floor to try and win £5,000.

Roman Kemp, with sidekick Sarah Greene, hosts the quiz show where knowledge equals speed. Steve, Gillian, Joe, Kerri and David race in moving podiums across the studio floor to try and win £5,000.