Watch Knock Knock

In this thriller, two attractive young women show up on the doorstep of a married man who's alone at home for the weekend. When they seduce him, it seems like an erotic dream come true. Unfortunately, they've got a plan that is actually a violent nightmare. Keanu Reeves stars.

Knock Knock is a 2015 horror movie with a runtime of 1 hour and 39 minutes. It has received moderate reviews from critics and viewers, who have given it an IMDb score of 4.9 and a MetaScore of 53.