Greg Davies expertly presides over another episode of profoundly important tasks, but he may come to regret a bold promise involving his mighty trousers. Greg's adoring assistant Little Alex Horne has some trouser issues of his own, thanks to Rosie Ramsey, but he gamely records events as Stevie Martin repeatedly punches a mannequin in the groin and Jason Mantzoukas pops raisins into a little hole in a wooden box. Meanwhile, Mathew Baynton strikes a memorable pose and Fatiha El-Ghorri demonstrates her acting chops.