Hapless family man Paul Matthews finds his life turned upside down when millions of strangers suddenly start seeing him in their dreams. But when his nighttime appearances take a nightmarish turn, Paul is forced to navigate his newfound stardom.

During a bitter 1964 Massachusetts winter, young secretary Eileen becomes enchanted by Rebecca, the glamorous new counselor at the prison where she works. Their budding friendship takes a twisted turn when Rebecca reveals a dark secret — throwing Eileen onto a sinister path.