One of the most impressive aspects of "Knock Knock" is its ability to subvert expectations. The film's twist is both surprising and well-executed, making it a memorable watch. The movie's themes of family, vulnerability, and the consequences of one's actions are well-explored.
If you enjoy dark comedies with a horror twist, "Knock Knock" is a great choice. However, if you're easily disturbed by graphic content, you may want to approach with caution.
4/5
The film's pacing is well-balanced, with a good mix of suspense, humor, and gore. The cinematography is also noteworthy, with a blend of close-ups and wide shots that create a sense of tension and unease.