Where to Watch Knock Knock Online

Want to watch 'Knock Knock' on your TV or mobile device at home? Tracking down a streaming service to buy, rent, download, or watch the Jeff Betancourt-directed movie via subscription can be confusing, so we here at Moviefone want to help you out.

We've listed a number of streaming and cable services - including rental, purchase, and subscription options - along with the availability of 'Knock Knock' on each platform when they are available. Now, before we get into the various whats and wheres of how you can watch 'Knock Knock' right now, here are some particulars about the Silver Lantern Productions fantasy flick.

Released October 1st, 2014, 'Knock Knock' stars Zoë Lister, Danielle Savre, Galadriel Stineman, Skyler Vallo The movie has a runtime of about 13 min, and received a user score of 61 (out of 100) on TMDb, which assembled reviews from 6 knowledgeable users.

Want to know what the movie's about? Here's the plot: "Val and her friends play a game that allows them to communicate with the dead. The Knock Knock Game turns any doorway into a portal to the hereafter, but the girls soon learn that are rules that should never be broken." .