Paco, the teenage son of a Civil Guard commander in Basque Country, becomes addicted to heroin.
The young but traveled Ana arrives in a manor in the countryside of Spain to work as nanny of three girls and finds a dysfunctional family.
Private detective Germán Areta el Piojo investigates the life of a gay man who has apparently abandoned his partner. When they both turn up dead, it seems one killed the other before committing suicide, but Areta is not convinced.
