Slumber

A respected sleep therapist and neurologist must confront a malevolent entity known as the Nocnitsa, an ancient parasitic demon that feeds on human fear during REM sleep, targeting vulnerable children and those with emotional trauma. As she delves deeper into the mystery of her patient's terrifying nightmares, Alice discovers that the demon is real, but its origins lie in a dark event from her own past. With the help of an unlikely ally, Alice must join her patient in a shared dream state to confront the entity directly and break its hold on his life.