È il compleanno di Lou e due sue amiche vengono da Berlino per festeggiarla. Purtroppo però la conclusione della visita è tragica; una delle due viene uccisa e l'altra viene salvata all'ultimo momento, insieme alla stessa Lou, da Gianni che, per fortuna, era impegnato a risolvere un problema sulla sua chat dei calciatori.
It’s Lou’s birthday and her friends from Berlin want to surprise her with a visit. But with Lou nowhere to be found, the two young women decide to party without her. One of them is found the next day at the local dump – dead! On top, it becomes a missing person’s case, when Lou realizes that the other friend has vanished from the face of the earth. Was she murdered as well? A frantic search is almost cut short when Lou’s boss takes her off the case: This is personal, and Lou is more than willing to bend the rules. But Gianni won’t leave her hanging, and together they stumble down the tracks of the women’s night out that seems to have ended in a true house of horrors…and the clock is ticking.