Only Connect: Season 18, Episode 8

18 - 8: Croot Family v Irregulars

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

It's another first round match, and a family team take on three Sherlock Holmes aficionados.

Could Sherlock have worked out the connection between Lola, Lucinda, Narcissus and Cash? Can the teams?