These brainy kids are a SMASH hit! Young Marsham needs to survive a TV show competition where they don’t just test trivia knowledge, they test everything…
Marsham’s gran signs him up for his favourite TV show, Britain’s Smartest Kid, but under a different name. He’s in disguise because he knows being clever only gets him into trouble with bullies at school.
But the show has surprises in store – including the fact that some of the challenges will be held on ice!
The competition is fierce, and one of the contestants will stop at nothing to win.
Can Marsham outsmart the others to claim the prize without revealing his true identity – or falling flat on his face?