Guest Stars Barnaby Edwards as Dalek Operator Arthur Darvill as Rory Williams Nicholas Briggs voices Dalek Voice Alex Kingston as Professor River Song Ruari Mears as Cyber-Leader Ian McNeice as Winston Churchill Simon Fisher-Becker as Dorium Maldovar Paul Kasey as Judoon Sophie Okonedo as Liz 10 Tony Curran as Vincent van Gogh Bill Paterson as Professor Edwin Bracewell Christopher Ryan as Commander Stark Howard Lee as Doctor Gachet Marcus O'Donovan as Claudio Chrissie Cotterill as Madame Vernet Joe Jacobs as Guard David Fynn as Marcellus Clive Wood as Commander
