Matt Smith The Doctor Actor Karen Gillan Amy Pond Actor Arthur Darvill Rory Williams Actor Alex Kingston River Song Actor Ian McNeice Churchill Guest Star Tony Curran Vincent Guest Star David Atkins Bob Guest Star Bill Paterson Bracewell Guest Star Nia Roberts Ambrose Guest Star Caitlin Blackwood Amelia Pond Guest Star Neve McIntosh Madame Vastra Guest Star Darren Morfitt Marco Guest Star Sophie Okonedo Liz 10 Guest Star Meera Syal Nasreen Chaudhry Guest Star Iain Glen Octavian Guest Star Robert Pugh Tony Mack Guest Star Alun Raglan Mo Guest Star Sam Davies Elliot Guest Star Barnaby Edwards Guest Star Nicholas Briggs Dalek Guest Voice Steven Moffat Writer, Executive Producer Adam Smith Director Chris Chibnall Writer Andrew Gunn Director Toby Haynes Director Toby Whithouse Writer Simon Nye Writer Richard Curtis Writer Mark Gatiss Writer Piers Wenger Executive Producer Jonny Campbell Director Catherine Morshead Director Ashley Way Director Beth Willis Executive Producer Gareth Roberts Writer