Knocking, directed by Frida Kempff, is a slow-burning psychological thriller that is equal parts haunting and frustrating. The film follows a woman named Molly who is released from a psychiatric hospital and moves into a new apartment, only to be tormented by a persistent knocking sound that nobody else seems to hear.
The film's cinematography and sound design are excellent, with Kempff using close-ups and atmospheric soundscapes to create an eerie and unsettling atmosphere. The film's lead actress, Cecilia Milocco, also delivers a strong performance, conveying both the vulnerability and the resilience of her character.
However, the film's pacing is a major issue, with the slow-burn approach feeling unnecessarily stretched out and repetitive at times. The film also struggles to balance its psychological and supernatural elements, with the latter feeling tacked on and underdeveloped.
The film's themes of trauma and gaslighting are timely and relevant, but the film's execution falls short of fully exploring them in a meaningful way. The film's ending, while intriguing, is also frustratingly vague and leaves too many unanswered questions.