When the disappearance of children and bloody murders multiply in a small mountain village, an old legend shrouded in sulphur reappears… Commander Guardiano and Captain of the Gendarmerie De Rolan are forced to join forces to uncover the truth.
Astrid, the wife of a renowned lawyer, has been silenced for 25 years. Her family's equilibrium suddenly collapses when her children start looking for justice.
