Paul McGann (The Doctor)
Nicola Walker (Liv Chenka)
Hattie Morahan (Helen Sinclair)
Mark Bonnar (The Eleven)
Claire Rushbrook (Tula Chenka / SV111 / SV23)
Richard Popple (Kit Laver)
David Rintoul (Galla Posca)
Tracy Wiles (Hadway / Salma / V75)
John Dorney (Sol / Security Guard / Comtech / V21 / V616)
Jamie Newall (Shafranek)
Carla Mendonça (Waltraud Raither / Imp 1)
Kate Rawson (Inge / Imp 2)
Ewan Goddard (Christophe / Krampus Runner)
Robert Whitelock (Bruno / Vagabond / Priest)
Siân Phillips (Pilgrim)
Raad Rawi (Bishop) Kate Duchêne (Antonia Werner)
Susan Hingley (Maria Werner)
Pippa Haywood (Jaxa)
George Asprey (Ravenous)