Doctor Who (2005–2022)Series 10, Knock Knock Clips

1. David Suchet in happy company

   Duration: 02:01

2. Pearl's housemates have all got talent!

   Duration: 00:56

3. Pavel's Bad Hair Day

   Duration: 01:23

4. Knock Knock: Preview Clip 2 - The Doctor's Strange Question…

   Duration: 00:54

5. You have to hear it to believe it!

   Duration: 01:01

6. What makes Knock Knock so scary

   Duration: 00:37

7. Steven introduces Knock Knock

   Duration: 00:17

8. Knock Knock: The Trailer

   Duration: 00:20

9. Knock Knock: Preview Clip 1 - 3D Sound Mix Version

   Duration: 00:42

10. What is binaural sound?

    Duration: 01:14

11. Next time: Knock Knock

    Duration: 00:34