Still struggling to come to terms with the tragic death of her daughter, Lisa makes a fatal mistake one day: she gets into a stranger's car in the middle of a deserted landscape. When she regains consciousness, she finds herself on the floor of a cube-shaped cell, with a fluorescent band on her wrist. The way out – if indeed there is one – leads through a labyrinth of suffocating corridors filled with deadly traps. Who trapped her here, and why? The answer lies in the surprising plot twist of this claustrophobic horror film.
Still struggling to come to terms with the tragic death of her daughter, Lisa makes a fatal mistake one day: she gets into a stranger's car in the middle of a deserted landscape. When she regains consciousness, she finds herself on the floor of a cube-shaped cell, with a fluorescent band on her wrist. The way out – if indeed there is one – leads through a labyrinth of suffocating corridors filled with deadly traps. Who trapped her here, and why? The answer lies in the surprising plot twist of this claustrophobic horror film.