Peter Capaldi
The Doctor (12)
Paul Kasey
Footman
Peter Ferdinando
Half-Face Man
Neve McIntosh
Madame Vastra
Matt Smith
The Doctor (11)
Michelle Gomez
Missy
Tony Way
Alf
Paul Hickey
Inspector Gregson
Jenna Coleman
Clara Oswald
Graham Duff
Waiter
Brian Miller
Barney
Dan Starkey
Strax
Maggie Service
Elsie
Catrin Stewart
Jenny Flint
Ellis George
Courtney
Clem So
Clockwork Droid (uncredited)