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Knock Knock

Doctor Who (2005–2022)Series 10
Episode 4 of 12

Why do floorboards creak? When a sinister landlord shows Bill and her friends the perfect houseshare, they have no idea what lies ahead... knock knock, who's there?

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50 minutes

Last on

Sat 13 May 201702:55
BBC Two

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See all episodes from Doctor Who (2005–2022)

  • The Landlord

    If you're house-hunting look out for this peculiar property owner!

  • Eliza

    Find out more about the mysterious individual hiding in the tower.

  • Did you know?

    Open the door on the Knock Knock Fact File.

  • It's time to play…

    Quiz yourself with these ten teasers.

Clips

See all clips from Knock Knock(11)

Music Played

Timings (where shown) are from the start of the programme in hours and minutes

  • 00:01

    Little Mix

    Weird People

Credits

The DoctorPeter Capaldi
BillPearl Mackie
NardoleMatt Lucas
LandlordDavid Suchet
ElizaMariah Gale
ShireenMandeep Dhillon
HarryColin Ryan
PaulBen Presley
FelicityAlice Hewkin
PavelBart Suavek
Estate AgentSam Benjamin
DirectorBill Anderson
ProducerNikki Wilson
Executive ProducerSteven Moffat
Executive ProducerBrian Minchin
WriterMike Bartlett

Broadcasts

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Enter The Whoniverse

Every Doctor, every companion, every enemy. Discover the Whoniverse. Only on BBC iPlayer.

Galleries

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