It's a close match as a family team of doctors takes on three keen pianists. They face questions such as: an embittered former pin-up girl, a robotic dog, a penguin criminal mastermind... what comes next in the sequence?

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

One of the contestants still bears a tortoise-related scar, while another was runner-up in a scarecrow competition. Thankfully, they've put all that behind them, so they face such questions as: what connects laughing, ET, Red Bull and fairy dust?