On leaving work, while Darío Manzano is taking drugs in the car, he receives an unexpected visit from Ginés Chega. At the same time that he points a gun at Darío′s face, he asks about his friend Abraham "El Gitano", whom he accuses of having stolen a lot of money.
Manzano, without knowing what happened, cannot answer anything about it, and Ginés angrily gives Darío a head butt ...
Single mother Elaine is disturbed by her son Martin's aggressive behaviour, she visits his late father's estranged family in small-town Luxembourg, which hides a much darker nature. When she realizes that Martin could become like them, Elaine is forced into a desperate fight for her son's future.
When a beguiling young woman moves in next door, a quiet neighborhood is awakened, bringing people face to face with their secrets and, ultimately, themselves.