Where to watch Knock Knock in the United States
Knock Knock (2015) is streaming on Amazon Prime. Also available to free on Hoopla.
U.S. availability last verified
Knock Knock
One night can cost you everything.
Top Pick
Stream on Amazon Prime
HD · Included
About
You can watch Knock Knock (2015) for free on Hoopla, rent on Apple TV+, or buy on Apple TV+.
When a devoted husband and father is left home alone for the weekend, two stranded young women unexpectedly knock on his door for help. What starts out as a kind gesture results in a dangerous seduction and a deadly game of cat and mouse.
A frantic, wide-eyed desperation radiates from the lead as a quiet weekend turns into a claustrophobic nightmare. These two uninvited guests transform a simple act of hospitality into a relentless psychological trap.
Trailer
Director
Eli Roth
Cast
Keanu Reeves, Lorenza Izzo, Ana de Armas, Aaron Burns, Colleen Camp, Ignacia Allamand, Antonio Quercia, Dan Baily, Megan Baily
You might also like
See all →
Best way to watch
12 options ranked by value · 🇺🇸 United States
Included with subscription
Last verified 19 days ago
Knock Knock
One night can cost you everything.
You can watch Knock Knock (2015) for free on Hoopla, rent on Apple TV+, or buy on Apple TV+.
IMDb
5.4/10
RT Critics
37%
RT Audience
19%
Metacritic
Director
Eli Roth
Cast
Keanu Reeves, Lorenza Izzo, Ana de Armas, Aaron Burns, Colleen Camp, Ignacia Allamand, Antonio Quercia, Dan Baily, Megan Baily
12 options ranked by value · 🇺🇸 United States
More popular movies
Keep browsing: New Releases · Popular Movies · More Free Titles · Horror · Thriller
adultery · infidelity · sadism · cake · disc jockey · eroticism · rain · architect · seduction · torture
Knock Knock is streaming on Amazon Prime. Knock Knock is streaming on Amazon Prime Video with Ads. Knock Knock is streaming on Peacock. Watch Knock Knock for free on Hoopla. Watch Knock Knock for free on Kanopy. Watch Knock Knock for free on Fawesome. Knock Knock is streaming on Howdy Amazon Channel. Knock Knock is streaming on Lionsgate+ Amazon Channels. Rent Knock Knock on Apple TV+. Rent Knock Knock on Fandango At Home. Buy Knock Knock on Apple TV+. Buy Knock Knock on Fandango At Home. Knock Knock is not currently available on Netflix, Hulu, Max, Disney+, Prime Video. Availability last verified August 16, 2026.