On a chilly moonlit evening, an enigmatic platinum-haired woman dashes through the dense forest. Meet Arielle (Isabelle Huppert), a fugitive who has managed to break free from a towering penitentiary reserved for those affected by a cataclysmic ecological catastrophe. In this desolate institution, victims are imprisoned as their minds, recollections, and emotions are devoured by a sinister ailment, reducing them to feeble, melancholic beings. Meanwhile, a mesmerizing gentleman named Lucius (Alexandre Dumas)...