The story picks up immediately after the events of the first film, with the Lambert family, including Josh (played by Patrick Wilson) and Renai (played by Rose Byrne), trying to understand the mysterious and frightening experiences that have plagued them. They move in with Josh’s mother, Lorraine (played by Barbara Hershey), seeking safety from the supernatural entities that have haunted them.
As they attempt to uncover the truth behind the haunting, it becomes clear that the connection to the spirit world runs deeper than they initially thought. The film delves into Josh’s past and explores the origin of the paranormal activity that has plagued the family.
In the climax, the family confronts the malevolent entities that have been haunting them, leading to a journey into the supernatural realm known as “The Further.” The resolution involves revelations about the true nature of the haunting, sacrifices made by the characters, and a sense of closure.
“Insidious: Chapter 2” received mixed reviews from critics, with praise for its suspenseful atmosphere and continuation of the first film’s story. Some critics felt that the sequel relied heavily on horror movie tropes, while others appreciated its connections to the original narrative. The film’s success at the box office ensured the continuation of the “Insidious” franchise.