Guest Stars Marnix Van Den Broeke as Death Michelle Dockery as Death of Rats Sinéad Matthews as Violet Shend as Hogfather Craig Conway as Chickenwire Robert Portal as Mr Gaiter Tim Plester as Toothguard 7 Don Wetherhead as Slimazel the Bogeyman Neil Pearson voices The Raven Arthur White as Ernie Ed Coleman as Ponder Stibbons Richard Katz as Constable Visit John Franklyn-Robbins as The Dean James Mellor as Student Wizard Andre LaMotte as Auditor 2 Aaron Barker as Small Boy Danny Da Costa as Verruca Gnome / Hair Loss Fairy Andrew Swain as Auditor 4 Hugo Altman as Gawain Martha Katz as Bobble Hat Child Rachel Edwards as Bobble Hat Child's Mother Jon Ridgeon as Guest 1 Lydia Altman as Small Boy's Sister John Cartier as Carter Johnny Warman as Toothguard 1 Adam Marvel as Auditor 3 Peter Holdway as Auditor 1 Terry Pratchett as The Toymaker John Boswall as Chair of Indefinite Studies Gregor Henderson-Begg as Pixie Helper Bridget Turner as Tooth Fairy / Bogey Man Roger Frost as The Bursar Andy Robb voices Additional Voices Rhodri Meilir as Bilious Geoffrey Hutchings as Mr Brown Dominic Borelli as Grotto Hogfather Madeleine Rakic-Platt as Twyla Maggie McCarthy as Ma Lillywhite Timothy Bateson as Lecturer in Recent Runes Fox Jackson-Keen as Young Albert Deborah Winckles as Mrs Gaiter Nicholas Tennant as Corporal Nobbs Trevor Jones as Modo