Knock Knock

Movie · Germany

Knock Knock

2015100 minHorror · Thriller · Crime

★ 5.4 / 10 TMDb rating · 3,585 votes

Germany

Where can you watch Knock Knock?

Last checked: Oct 21, 2026, 12:14 AM UTC

Watch Knock Knock (2015) in Germany: compare confirmed streaming providers and available ways to watch.

At the last check: You can rent Knock Knock online from Apple TV. You can buy Knock Knock digitally from Apple TV.

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What is Knock Knock about?

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.

Cast

Keanu Reeves, Lorenza Izzo, Ana de Armas, Aaron Burns, Colleen Camp, Ignacia Allamand, Antonio Quercia, Dan Baily

Questions about Knock Knock

Can I watch Knock Knock for free?

The last check found no free offer for Knock Knock in Germany. A paid subscription is not counted as free.

What picture and language options are available?

Confirmed picture quality: SD and HD. Check each offer for audio and subtitles; options may depend on your device and plan.