James Mathison, Hans, John Wood and Patricia Karvelas compete for a place in the grand final and the title of Celebrity Mastermind.

Zoë Coombs Marr, Mark Olive, Ian `Dicko' Dickson and Richard Reid compete for a place in the grand final and the title of Celebrity Mastermind.

Murray Cook, Dilruk Jayasinha, Pettifleur Berenger and Ben Lee compete for a grand final spot and the title of Celebrity Mastermind.

Shane Gould, Tanya Hennessy, Prinnie Stevens and Phil Burton compete for a spot in the grand final and the title of Celebrity Mastermind.

The four finalists battle it out for the coveted Celebrity Mastermind title.