Below is a list of each of the episodes with the writers. It includes the multi-part episodes.
901-902: “The Magician’s Apprentice” & “The Witch’s Familiar,” written by Steven Moffat
903-904: “Under the Lake” & “Before the Flood,” written by Toby Whithouse
905: “The Girl Who Died,” written by Jamie Mathieson and Steven Moffat
906: “The Woman Who Lived,” by Catherine Tregenna
907-908: “The Zygon Invasion” & “The Zygon Inversion,” written by Peter Harness & Steven Moffat (Part 2)
909: “Sleep No More” written by Mark Gatiss
910: “Face the Raven” Written by Sarah Dollard
911-912: “Heaven Sent” & “Hell Bent” Written by Steven Moffat
(Via Doctor Who TV)
Below is another KOOL trailer for season 9 of Doctor Who.
Stay Geeky My Friends!