Top Billed Cast
Knock Knock (2015)
Certified Cringeworthy
166 votes)*
86.7% Audience Cringe Score (Sex Scene
YES
Nudity
YES
Sexual Violence
NO
We've determined Knock Knock is NOT SAFE to watch with parents or kids.
Where to Stream Knock Knock
Watch & Streaming suggestions for United States
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* 86.7% of CringeMDB users flagged the content of Knock Knock as being inappropriate for children to watch with their parents because of either of a nude scene, a sex scene, or a scene depicting rape or sexual violence.
Top Billed Cast
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Keanu Reeves
...as Evan Webber
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Lorenza Izzo
...as Genesis
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Ana de Armas
...as Bel
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Aaron Burns
...as Louis
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Colleen Camp
...as Vivian
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Ignacia Allamand
...as Karen Alvarado