Agnese and Stefano are profoundly different. She is only seventeen, lives with her mother – a harsh and devoted woman – is a regular church-goer and is about to take a vow of chastity to last until marriage. He is twenty-five, has a violent temper and a difficult past behind. He works as a warden in a car park that borders a Roma camp. Their unexpected meeting engenders a true sentiment, made of little stolen moments and mutual help.

Five young individuals agree to live in an isolated lodge together and have their daily activities filmed. But soon the house is locked down and they each run into the murderous clutches of a faceless serial killer who may not be working alone.