Insidious Collection

The Insidious Collection is a series of seven American horror films presented as case files from demonologists. Beginning in 2011 and continuing through 2026, the collection centers on families tormented by supernatural entities from a realm known as the Further. The initial films focus on a couple whose son becomes a vessel for ghosts, leading to escalating demonic haunting and threats to their family's well-being. The collection expands its scope with a prequel exploring the work of a psychic who assists a young girl communicating with the dead. Later installments follow this psychic as her own family experiences paranormal disturbances. Across the series, the films consistently depict the challenges faced by those investigating and combating demonic forces. The total runtime for the Insidious Collection is 515 minutes, with a cumulative budget of $42.5 million and revenue of $744.4 million. The films within the collection include Insidious (2011), Insidious: Chapter 2 (2013), Insidious: Chapter 3 (2015), Insidious: The Last Key (2018), Insidious: The Red Door (2023), and Insidious: The Bleeding World (2026). The collection's total budget is $42,500,000 and its total revenue is $744,379,972.