Only Connect: Season 18, Episode 14

18 - 14: Mothers Ruined v Cryptics

Victoria Coren Mitchell hosts the quiz where knowledge only gets you so far – logic and lateral thinking are the vital extra ingredients.

She asks what connects the following: Black and White, X and Y, Sun and Moon, and Sword and Shield.

Those below a certain age may have worked it out already – but how do the teams get on?