In between contributions from former contestants and relatives of current contestants, this episode will answer many questions, including: can Matt Lucas conquer his vertigo? Where did Chloe Petts find such a giant syringe? And why is Alex Horne flopping about in flippers and butterfly wings? Greg Davies dishes out points when they're deserved and withholds them when they're not as he tries to make sense of Nina Conti filling her face with citrus fruits, Isy Suttie locating her saliva on Alex's jacket and Richard Ayoade chucking a doll's head at a gargoyle.