In a quiet and secluded summer colony, a group of carefree young people arrives to enjoy the sun, parties, and nature. What seems like a perfect getaway quickly turns into a nightmare. The legend of a serial killer known as "the madman" haunts the campers, and while most of the young people consider it just a story to scare them, they will soon discover that reality is much more terrifying.
With an atmosphere charged with tension, the teenagers begin to hear strange noises in the dark, and they feel increasingly vulnerable as they disappear one by one. Curiosity turns into panic as they start to investigate the story of the madman, a man who was brutally murdered in the very area where they are camping. As night falls, mistrust and internal conflicts arise, and the group faces the harrowing reality that they may not make it out alive.
Desperate to escape the horror looming over them, they are forced to band together, but personal divisions complicate their survival. With a killer on the prowl and nerves running high, they will have to confront not only their terrifying pursuer, but also their own human nature. The struggle for survival becomes a battle full of unexpected twists, where trust turns into betrayal and friendship into despair.