Customer Ratings & Reviews

'Knock, Knock' kept my attention, but it's not necessarily a good movie. I think they should've kept the alternate ending found among the deleted scenes. It's worth viewing, but I don't know if it is one I would watch again.

Did not know what to expect from this movie. All I can say is he got what he deserved. Really makes you think.

Knock Knock can be a little lack luster at times, but Eli Roth is always bringing something to the table in his movies

Not Keanu's forte, his acting skills are better utilized in a more fast paced, more action oriented movie. The story was decent, but the send-up was contrived & corny! Save your money & watch it when it comes out on Cable!

The movie was better than most negative reviews stated. Definitely a change of pace from typical Eli Roth movies.

Not going to ever be cinematic gold but Eli Roth made a good thriller without the need for blood and gore

I enjoyed this movie. I watched it in theaters and liked it. It's long but entertaining and keeps you wondering.

BEWARE MEN THIS COULD HAPPEN TO YOU ITS HARD TO RISIST A FLING COULD DESTROY A MERRIAGE. BEST BET DONT GIVE IN.

This was a good movie. Very hard to guess what happens next which is rare in movies. Sale price was a plus.

So much fun watching Keanu freak out at these girls who are trying to destroy him. God he's awful/brilliant.

Keanu's rage in this movie is beyond priceless. I can't get enough of his fury. It was well worth the price.

Can this guy be anything be exciting! This is a dangerous tell!

This is a great movie. If you like Eli Roth, see this movie. Make sure you watch the alternate ending

Good movie, had some dull points in the movie. But that wasnt long before the action started again

This is a little different from the usual Keanu Reeves movies, but kept me intrigued to the finish.

I went in without expecting much from this movie but after watching I have recommended to many others now

It was cool seeing Keeanu on a dark side working with Eli Roth. Keeanu is a great actor .Interesting plot

Thriller yes... But very predictable. I appreciate the adult show appeal but the acting was not as top notch as say "John Wick" a good watch though. The price was right so it was an easy add to my collection.

Keanu pretty much sleepwalks through this. Perhaps he is stuck in the Matrix. HUGE points to Monkey.... the french bulldog in the movie. He has character and presence that outshines the rest of the cast

Not a bad movie, especially since I paid only $9 for it. Plus, you can't go wrong with Mr. Reeves.