The Freelings' suburban home becomes the center of paranormal activity that opens a portal to the 'other side'. With help, they must cross over to get their daughter back.

After losing their university jobs, three parapsychologists start a ghost-catching business in New York City and uncover a supernatural threat that could destroy the world.

Grace is a woman who lives in an old house kept dark because her two children, Anne and Nicholas, have a rare sensitivity to light. When the family begins to suspect the house is haunted, Grace fights to protect her children at any cost in the face of strange events and disturbing visions.

Jake Kimble, the sole survivor of the Chicago massacre, is killed while in solitary confinement. His doctor begins investigating the claims he made about a long-haired woman in white, as a mysterious Japanese woman arrives at his old apartment building to help them get rid of the curse.

The discovery of a massive river of ectoplasm and a resurgence of spectral activity allows the staff of Ghostbusters to revive the business.