The Dead Ringers team are back to train their festive firepower on the week’s news with an armoury of impressive impressions.

This week: Scrooge is visited by the ghost of a Money Saving Expert, and The Grinch more than meets his match.

This week's impressionists are Jon Culshaw, Jan Ravens, Duncan Wisbey and Jess Robinson

The episode was written by: Nev Fountain and Tom Jamieson, Laurence Howarth, Tom Coles, Sarah Campbell, Sophie Dickson, Peter Tellouche, Jon Holmes, Rachel E Thorn, JoJo Maberly and Cooper, Mawhinny & Sweryt

Created by Bill Dare Producer: Jon Holmes Executive Producer: James Robinson Production Co-ordinator: Caroline Barlow

A BBC Studios Production for Radio 4