FlatlineStory Number: 250
No of Episodes: 1
Writer: Jamie Mathieson
Director: Douglas Mackinnon
Executive Producer: Steven Moffat
Starring: Peter Capaldi, Jenna Coleman, Samuel Anderson, Joivan Wade, Christopher Fairbank
BBC One (United Kingdom):
First Broadcast: Saturday 18th October 2014
Running Time: 43 minutes, 20 seconds
Average Audience: 6.71 Million Average AI: 85
Separated from the Doctor, Clara discovers a new menace from another dimension.
But how do you hide when even the walls are no protection? With people to save and the Doctor trapped, Clara comes up against an enemy that exists beyond human perception.