Ranvir Singh hosts the rapid and ruthless quiz as contestants Duncan and Glen, Sophie and Molly, and Kay and Hashim take on Riddlemaster Henry Lewis in a bid to solve his riddles.

Quiz hosted by Ranvir Singh in which Trevor and Cieron, Amy and Sheila and Abdullah and Umer take on Riddlemaster Henry Lewis as they attempt to answer general knowledge questions and confusing conundrums, with only one team making it through to the high-stakes final with a chance to win a cash prize.