Iain Stirling is joined by child team captains Macie and Freddie and special guests Matthew Crosby, Sophie Duker, Lou Sanders and Ben Shires.

Comedian and BAFTA-winning presenter Iain Stirling is joined by child team captains Rhiminee and George and special guests Johnny Cochrane, Gareth Richards, Arielle Free and Inel Tomlinson.

Iain Stirling is joined by child team captains Jasmine and Ronnie and special guests Charlie Baker, Yuriko Kotani, Brennan Reece and Suzi Ruffell.