In 1976 three curious schoolgirls set out to unravel the mystery of a botched exorcism and untimely death of a young girl.

Set against the backdrop of the Salton Sea’s booming lithium gold rush, two former fighters, each haunted by their past, cross paths in a desperate bid to secure the nation's future. As they navigate the treacherous underworld of this ecological disaster zone, they must confront their demons and the corrupt forces that threaten to destroy everything they hold dear.