Doctor Doctor Who Guide


Episode Clips
Behind the Scenes

Next Time Trailer
Bill is moving in with some friends and they’ve found the perfect house – so what if it’s strangely cheap to rent, and the landlord is a little creepy? The wind blows, the floorboards creak, and the Doctor thinks something is very wrong. What lurks in the strange tower at the heart of the building – and why can’t they find any way to enter it?

Peter and Pearl Introduce Knock Knock
Peter and Pearl describe how the search for student accommodation turns to horror!

Steven Moffat Introduces Knock Knock
Steven Moffat delivers a disconcerting introduction to this terrifying episode.

Credit: BBC Worldwide 

We Should Get The Doctor
Bill and Shireen knock on their friend's door... What happens next would freak anyone out!

Knock Knock Preview

Credit: BBC Worldwide 

David Suchet On Being The Landlord
David Suchet tells us all about playing the Landlord and working with Peter Capaldi again.

Pavel's Bad Hair Day
Bart Suavek (Pavel) shows us how to be swallowed up by a house!

What Does A Binaural Episode Sound Like?
Discover what it's like to experience the 3D surround sound version of Knock Knock.

Credit: BBC Worldwide