Knock Knock poster
Where to stream

Knock Knock

5.420151h 39m18AMovieHorrorThrillerCrime

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.

DirectorEli Roth
WritersEli Roth·Guillermo Amoedo
ProducersCassian Elwes·Larry Spiegel

Where to watch

Lionsgate+ Amazon ChannelLionsgate+ Amazon Channel
Availability shown for Canada · rights vary by country

Cast · Directed by Eli Roth

KRKeanu Reeves
Keanu Reeves
Evan Webber
LILorenza Izzo
Lorenza Izzo
Genesis
AAAna de Armas
Ana de Armas
Bel
ABAaron Burns
Aaron Burns
Louis
CCColleen Camp
Colleen Camp
Vivian
IAIgnacia Allamand
Ignacia Allamand
Karen Alvarado
AQ
Antonio Quercia
Uber Driver
DB
Dan Baily
Jake
MB
Megan Baily
Lisa

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See all fromKeanu Reeves

More from Lorenza Izzo · Co-star actress

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More from Eli Roth · Director

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Knock Knock — streaming FAQ

Which OTT platform streams Knock Knock?

Knock Knock is streaming on Lionsgate+ in Canada, and available to rent or buy on Apple TV Store and Google Play Movies. It's not currently on Netflix.

Is Knock Knock on Netflix?

No, Knock Knock is not on Netflix in Canada as of October 2026. It's currently on Lionsgate+.

Is Knock Knock on Amazon Prime Video?

Knock Knock isn't included with a Prime Video subscription in Canada, but you can rent or buy it on Amazon Video.

Where can I watch Knock Knock for free?

Knock Knock is available on Lionsgate+ in Canada, but you'll need an active subscription — there's no free option right now.