Christopher Bostock

Mental health worker (as opposed to 'nurse' (see Chris Russon)) from Littleborough in Lancashire.

Frequently top of the finals board mid-series during his spell as a Fifteen to One contestant, Christopher won the Top of the Finals Board trophies in Series 19 and 21 (1997) with scores of 292 and 272, the second, after a dead heat with John Emmines for the top spot.

He also appeared in the Millennium Quiz, has an impressive ponytail, and can say 'Cranmer' and 'Calculus' better than anyone.