While staying in a remote cabin, a young couple is terrorized by a trio of bloodthirsty hermits.

Maude invites her boyfriend Jérémy to her mother's villa. A dream vacation! And then, the feeling that an intruder is watching. Maude suspects her ex... Indeed, Félix is ​​jealous. Félix is ​​unstable. Félix is ​​completely crazy.

Henri has become a real jerk. It’s been two years since his relationship with Émilie ended. Everyone has moved on. Not him. His job as a photographer no longer interests him, and human relationships even less. Bitter and increasingly alone. Until the day a man breaks into his home.