Where to watch Knock Knock in the US
Knock Knock (2017) is streaming in the US on Plex and Tubi TV, included with a subscription.
Checked November 5, 2026. Streaming included with a subscription only; we don't list rentals or purchases.
- Type
- Movie
- Year
- 2017
- Genre
- Horror, Comedy
- Runtime
- 0h 55m
- Original language
- English
- Director
- Tobias Canto Jr.
- Starring
- Kerry Tartack, Sisi Berry, Chuk Hell, Rachel Atterson and Lucas Alexander Ayoub