Roman Kemp, with sidekick Sarah Greene, hosts the quiz show where knowledge equals speed. June, Raheem, Will, Elisha and Scott race in moving podiums across the studio floor to try to win £5,000.

Roman Kemp, with sidekick Sarah Greene, hosts the quiz show where knowledge equals speed. Peter, Briony, Georgia, Neil and Andrew race in moving podiums to try to win £5,000.