Cast: Nick Frost (Santa Claus), Samuel Anderson (Danny), Dan Starkey (Ian), Nathan McMullen (Wolf), Faye Marsay (Shona), Natalie Gumede (Ashley), Maureen Beattie (Bellows), Michael Troughton (Professor Albert)
Written By: Steven Moffat
Directed By: Paul Wilmshurst
Ep:
The Doctor's Meditation
Cast: Peter Capaldi (The Doctor), Daniel Hoffmann-Gill (Bors)
Written By: Steven Moffat
Directed By: Ed Bazalgette
Ep: 118
The Magician's Apprentice (part 1)
Cast: Michelle Gomez (Missy), Jami Reid-Quarrell (Colony Sarff), Julian Bleach (Davros), Jemma Redgrave (Kate), Jaye Griffiths (Jac), Harki Bhambra (Mike), Daniel Hoffmann-Gill (Bors), Joey Price (Boy), Benjamin Cawley (Kanzo), Aaron Neil (Mr. Dunlop), Clare Higgins (Ohila), Nicholas Briggs (Voice of the Daleks), Kelly Hunter (Shadow Architect), India Ria Amarteifio (Alison), Dasharn Anderson (Ryan), Stefan Adegbola (Newsreader), Shin-Fei Chen (Newsreader), Lucy Newman-Williams (Newsreader), Barnaby Edwards (Dalek), Nicholas Pegg (Dalek), Jonathon Ojinnaka (Soldier)
Written By: Steven Moffat
Directed By: Hettie MacDonald
Ep: 119
The Witch's Familiar (part 2)
Cast: Michelle Gomez (Missy), Jami Reid-Quarrell (Colony Sarff), Julian Bleach (Davros), Joey Price (Boy), Nicholas Briggs (Voice of the Daleks), Barnaby Edwards (Dalek), Nicholas Pegg (Dalek)
Written By: Steven Moffat
Directed By: Hettie MacDonald
Ep: 120
Under the Lake (part 1)
Cast: Colin McFarlane (Moran), Sophie Stone (Cass), Zaqi Ismail (Lunn), Morven Christie (O'Donnell), Arsher Ali (Bennett), Steven Robertson (Pritchard), Paul Kaye (Prentis)
Written By: Toby Whithouse
Directed By: Daniel O'Hara
Ep: 121
Before the Flood (part 2)
Cast: Colin McFarlane (Moran), Sophie Stone (Cass), Zaqi Ismail (Lunn), Morven Christie (O'Donnell), Arsher Ali (Bennett), Steven Robertson (Pritchard), Paul Kaye (Prentis), Neil Fingleton (Fisher King), Peter Serafinowicz (Voice of Fisher King), Corey Taylor (Roar of Fisher King)
Written By: Toby Whithouse
Directed By: Daniel O'Hara
Ep: 122
The Girl Who Died (part 1)
Cast: Maisie Williams (Ashildr), David Schofield (Odin), Simon Lipkin (Nollarr), Ian Conningham (Chuckles), Tom Stourton (Lofty), Alastair Parker (Limpy), Murray McArthur (Hasten), Barnaby Kay (Heidi)
Written By: Jamie Mathieson & Steven Moffat
Directed By: Ed Bazalgette
Ep: 123
The Woman Who Lived (part 2)
Cast: Maisie Williams (Me), Rufus Hound (Sam Swift), Gareth Berliner (Coachman), Elisabeth Hopper (Lucie Fanshawe), John Voce (Mr. Fanshawe), Struan Rodger (Clayton), Gruffudd Glyn (Pikeman Lloyd Llewelyn), Reuben Johnson (Pikeman William Stout), Ariyon Bakare (Leandro), Daniel Fearn (Crowd 1), Karen Seacombe (Crowd 2), John Hales (Hangman), Will Brown (Voice of the Knightmare)
Written By: Catherine Tregenna
Directed By: Ed Bazalgette
Ep: 124
The Zygon Invasion (part 1)
Cast: Ingrid Oliver (Osgood), Jemma Redgrave (Kate), Jaye Griffiths (Jac), Cleopatra Dickens (Claudette), Sasha Dickens (Jemima), Rebecca Front (Walsh), Abhishek Singh (Little Boy), Samila Kularatne (Little Boy's Mom), Todd Kramer (Hitchley), Jill Winternitz (Lisa - Drone Op), Gretchen Egolf (Norlander), Karen Mann (Hitchley's Mom), James Bailey (Walsh's Son), Aidan Cook (Zygon), Tom Wilton (Zygon)
Written By: Peter Harness
Directed By: Daniel Nettheim
Ep: 125
The Zygon Inversion (part 2)
Cast: Ingrid Oliver (Osgood), Jemma Redgrave (Kate), Nicholas Asbury (Etoine), Aidan Cook (Zygon), Tom Wilton (Zygon), Jack Parker (Zygon), Nicholas Briggs (Voice of the Zygons)
Written By: Peter Harness & Steven Moffat
Directed By: Daniel Nettheim
Ep: 126
Sleep No More
Cast: Reece Shearsmith (Rassmussen), Elaine Tan (Nagata), Neet Mohan (Chopra), Bethany Black (474), Paul Courtenay Hyu (Deep-Andu), Paul Davis (King Sandman), Tom Wilton (Sandman), Matthew Doman (Sandman), Zina Badran (Morpheus Presenter)
Hologram Singers: Natasha Patel, Elizabeth Chong, Nikkita Chadha, Gracie Lai
Written By: Mark Gatiss
Directed By: Justin Molotnikov
Ep: 127
Face the Raven (part 1)
Cast: Maisie Williams (Ashildr), Joivan Wade (Rigsy), Naomi Ackie (Jen), Simon Manyonda (Kabel), Simon Paisley Day (Rump), Letitia Wright (Anahson), Robin Soans (Chronolock Guy), Angela Clerkin (Alien Woman), Caroline Boulton (Habrian Woman), Jenny Lee (Elderly Woman)
Written By: Sarah Dollard
Directed By: Justin Molotnikov
Ep: 128
Heaven Sent (part 2)
Cast: Jami Reid-Quarrell (Veil)
Written By: Steven Moffat
Directed By: Rachel Talalay
Ep: 129
Hell Bent
Cast: Donald Sumpter (The President), Ken Bones (The General), Maisie Williams (Ashildr), T'nia Miller (Female General), Malachi Kirby (Gastron), Clare Higgins (Ohila), Linda Broughton (The Woman), Martin T. Sherman (Man), Jami Reid-Quarrell (Wraith), Nick Ash (Wraith), Ross Mullen (Wraith), Nicholas Briggs (Voice of the Dalek)
Written By: Steven Moffat
Directed By: Rachel Talalay
Ep: 130
The Husbands of River Song
Cast: Alex Kingston (River Song), Matt Lucas (Nardole), Greg Davies (King Hydroflax), Phillip Rhys (Ramone), Rowan Polonski (Flemming), Robert Curtis (Scratch), Anthony Cozens (Concierge), Chris Lew Kum Hoi (Alphonse), Nicolle Smartt (Receptionist), Liam Cook (King Hydroflax's Body), Nonso Anozie (Voice of Hydroflax)