Peter Capaldi
The Doctor
Jenna Coleman
Clara Oswald
Michelle Gomez
Missy
Samuel Anderson
Danny Pink
Chris Addison
Seb
Jemma Redgrave
Kate Lethbridge-Stewart
Ingrid Oliver
Osgood
Nicholas Briggs
Cyberman (voice)
Joan Blackham
Woman
Sheila Reid
Gran
Andrew Leung
Dr Chang
Nigel Betts
Mr. Armitage
Sanjeev Bhaskar
Colonel Ahmed
Nick Frost
Santa Claus
Jeremiah Krage
Cyberman
Bradley Ford
Fleming
Antonio Bourouphael
Boy
Shane Keogh-Grenade
Teenage Boy
Katie Bignell
Teenage Girl
James Pearse
Graham
