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Doctor Who S10 • Episode 4
Knock Knock
First aired
Saturday, May 6, 2017
Written by
Mike Bartlett
Directed by
Bill Anderson
Runtime
45 minutes
Time Travel
Present
UK Viewers
5.73 million
Appreciation Index
83
Synopsis
Bill and her friends rent an old house to live in, but the floorboards and the walls are creaking, and there's a creepy Landlord lurking around. Can the Twelfth Doctor save the day as creatures come crawling out of the wood?
Characters & Enemies
Also featuring:
The Dryads
