The contestants work through something resembling a school curriculum, as they face tasks involving physical education, art and science. Greg Davies pours scorn and drips praise where appropriate, as Stevie Martin relives a difficult childhood memory, Fatiha El-Ghorri retches into a balloon and Mathew Baynton misinterprets Rosie Ramsey's hip-swaying mime. Meanwhile, Alex Horne's meticulous records show that Jason Mantzoukas chooses violence as the solution to a task for the 12th time this series