Where to watch Knock Knock in the UK

Name: Knock Knock
Released: 2017-05-10

Knock Knock (2017) is streaming in the UK on Plex.

Checked 9 November 2026. Streaming with a subscription or for free only; we don't list rentals or purchases.

Frequently asked questions about Knock Knock

Is Knock Knock on Netflix UK?

No, Knock Knock isn't on Netflix in the UK right now. You can watch it on Plex.

Is Knock Knock on Sky?

No, Knock Knock isn't on Sky in the UK right now. You can watch it on Plex.

How long is Knock Knock?

Knock Knock is 29 minutes long (0 hours and 29 minutes).