A festive edition of the comedy starring Ian McKellen and Derek Jacobi as a couple who have lived together in London for 50 years. Freddie and Stuart invite friends round for a Christmas Day celebration at their flat, where a game of truth or dare leads to unexpected revelations as young neighbour Ash struggles to manage in the kitchen, and Freddie prepares for a big role. With Frances de la Tour and Iwan Rheon. (thetvdb.com)