A winter day, just before midnight. Laura Gehler is riding her trekking bike through the deep snow-covered forest. Out of nowhere, an SUV appears behind her. The driver forces her off the path and overpowers her. Hours later, she awakens in a cage made of plexiglass. A deadly game begins between Laura and her captor: she must solve the riddle of the cage – otherwise, she will die.

At the same time, Laura's mother receives a chilling message: a Barbie doll with a date of death. Commissioner Lukas Johannsen recognizes the signature of an unapprehended murderer. Will Laura become his next victim? Lukas prepares to hunt a phantom in the winter cold.

Nerve-wracking and profoundly dark psychological thriller – Quentin Peck shakes up the German psychothriller scene.