Only Connect: Season 19, Episode 5

19 - 5: Isotopes v Academicals

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

Three Matt Groening fans take on a trio of teachers in another opening heat, during which they are tasked with finding the connection between the following: Loretta Lynch, Matthew Hopkins, Tim Davie and Ban Ki-moon.