Lily Morel is completely devastated when her younger sister, Michelle, dies. Lily is also deaf. When she finds herself inconsolable after her sister's death. The guy she starts dating, Mike, suggests she try connecting with Michelle's spirit. So Lily seeks solace at the spiritualist community of Cassadaga, where she is attending college. However through this spiritualist community and during a seance one night she ends up contacting something very different other than her sister. Instead of finding closure, she contacts the vengeful ghost of a young woman who was brutally murdered. After she contacts this ghost, her life begins to turn completely upside down and dangerous.With her life crumbling all-around her, Lily strives to unravel the mystery circumstances that surround this woman's death. In this journey with its twists and turns, Lily ends up coming face-to-face with a sadistic serial killer who is only known to others as "Geppetto".