Netflix's latest addition, the horror thriller 'Cuckoo,' has viewers labeling it as 'very disturbing' and 'bonkers,' with many admitting they are left wondering what is going on. The film was added to the streaming platform's library on June 25, 2026.
Film Background and Cast
Originally released in cinemas in 2024, 'Cuckoo' was written and directed by German filmmaker Tilman Singer. It remains his most high-profile project despite a modest budget of around $7 million. While not a massive box office success, it left a strong impression on fans and critics. The cast includes Euphoria and The Hunger Games prequel star Hunter Schafer, as well as British actor Dan Stevens, known for Downton Abbey and The Guest.
Plot Synopsis
According to its synopsis, the story follows 17-year-old Gretchen, who reluctantly leaves her American home to live with her father. He has just moved into a resort in the German Alps with his new family. Upon arrival, they are greeted by her father's boss, who takes an inexplicable interest in Gretchen's mute half-sister Alma. Something seems off in this tranquil vacation paradise. Gretchen is plagued by strange noises and bloody visions until she discovers a shocking secret that concerns her own family.
Critical Reception and Fan Reactions
The film boasts a fresh rating of 79% on Rotten Tomatoes, with critics and fans calling it a must-watch for horror enthusiasts. One fan shared on social media: 'The movie Cuckoo is cuckoo. It's...crazy as hell. Me and my wife looked at each at the end asking 'what is going on?'' Another agreed: 'The movie is a BONKERS creature feature with the perfect Final Girl in Hunter Schaefer. She is bound for stardom. Dan Stevens is always a delight, also. A lot of quality jump scares mixed in with constant tension and über creepiness.'
A third viewer commented: 'This movie is a wild ride from start to finish. Directed by Tilman Singer, it's a horror flick that totally messes with your head in the best way possible. One of the things I loved about Cuckoo is how it blends psychological horror with supernatural elements. It's not just about jump scares; it gets under your skin and makes you question what's real and what's not.' Another fan added: 'Cuckoo is a masterpiece. A mesmerising and unsettling film that pushes the boundaries of the horror genre. It's a must-watch for fans of psychological thrillers and those who appreciate films that offer more questions than answers. Tilman Singer has crafted a hauntingly beautiful experience that is sure to leave a lasting impression.'
Availability
'Cuckoo' is now streaming on Netflix.
