An actor from Game of Thrones and a presenter on ITV Daybreak will be on University Challenge this Christmas representing Lancaster University.
Roger Ashton-Griffiths and Ranvir Singh will join Matthew Fort, food and drink editor for The Guardian, and science writer Brian Clegg on a special festive edition of he BBC2 quiz show on December 21.
The Lancaster graduates will compete against a team from the University of Kent as part of a series where 14 universities will battle it out to become champions.
The Kent team will be Fi Glover, writer and television and radio presenter; Robert Wade, screenwriter and co-writer of five James Bond films; Rebecca Lenkiewicz, playwright and film, television and radio screenwriter; and James Wong, television science presenter.
The programme, hosted by Jeremy Paxman, will be shown at 7.05pm on BBC2.