5.9
Knock Knock's reviews
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Media reviews
Hitfix
80
Knock Knock has something genuine to say, and it uses some really dark dramatic beats to get there.
Empire
80
Roth and Reeves locks us in for an increasingly terrifying thrillride.
Variety
70
A glossy and reasonably fun update of Peter Traynor's 1977 exploitation movie 'Death Game'.
The Guardian
60
Little here is going to challenge the opinion of Roth as a bratty provocateur, but it's still fun to experience a latter-day thriller pushing so many buttons in broadly the right order: if 'Knock Knock' is no more than a sick joke, it's been very shrewdly constructed.
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