Jack Dee's Help Me Tiny Big Brain - Episode Guide

Jack Dee pairs Johnny Vegas, Sophie Willan and Lucy Beaumont with some very smart kids.

Jack Dee matches the Tiny Big Brains with Tim Vine, Fatiha El-Ghorri and Ivo Graham.

Jack pairs the Tiny Big Brains with Guz Khan, Maisie Adam and Phil Wang.

It's the grand final and Guz Khan, Sophie Willan and Ivo Graham are back.