No-naughty-bits version. The contestants have a tricky time identifying someone in the lab, leading Phil Ellis to ponder a 1980s pop group and Maisie Adam to rely on the lyrics to a 1990s dance tune. Ania Magliano is unsure of the difference between snakes and worms, Sanjeev Bhaskar creates a disturbing tableau, and Reece Shearsmith gets quite angry with a large yellow cube. Greg Davies issues the points and Alex Horne very often agrees with his decisions