# Insidious (film series)
**Insidious** is an American supernatural horror film series created by writer [Leigh Whannell](https://www.edgepedia.org/leigh-whannell) and director [James Wan](https://www.edgepedia.org/james-wan), beginning with *Insidious* (2010), a film that follows the Lambert family, whose son Dalton falls into an undiagnosable coma and astral projects into a parallel dimension known as The Further, where malevolent spirits compete to possess his vacant body.[1](https://www.sonypictures.com/movies/insidious) Produced in association with Sony's Stage 6 Films, the first film premiered at the [Toronto International Film Festival](https://www.edgepedia.org/toronto-international-film-festival) in September 2010 and was released wide in the United States on April 1, 2011.[1](https://www.sonypictures.com/movies/insidious) Six films now make up the franchise, which is often credited with playing a major role in bringing supernatural haunted-house stories back to contemporary American horror.[1](https://www.sonypictures.com/movies/insidious)
| Key fact | Detail |
|---|---|
| Creators | Written by Leigh Whannell, directed by James Wan; the first two films were Wan-directed, followed by Whannell (Chapter 3), Adam Robitel (The Last Key), and Patrick Wilson (The Red Door)[1](https://www.sonypictures.com/movies/insidious) • [2](https://collider.com/insidious-movies-franchise-explained/) |
| Release order | *Insidious* (2011), *Chapter 2* (2013), *Chapter 3* (2015) and *The Last Key* (2018) as prequels, *The Red Door* (2023), *Out of the Further* (2026)[1](https://www.sonypictures.com/movies/insidious) |
| Biggest domestic hit | *Chapter 2*: $83,586,447 domestic from up to 3,155 theaters (September 13, 2013, FilmDistrict)[3](https://www.boxofficemojo.com/franchise/fr88575749/) |
| Most profitable relative to budget | *Chapter 2*: $5 million budget, $161.9 million worldwide[2](https://collider.com/insidious-movies-franchise-explained/) |
| Central figure | Lin Shaye's psychic Elise Rainier, the "lynchpin" of the franchise, leads *The Last Key*[4](https://editorial.rottentomatoes.com/guide/insidious-movies-ranked/) |
| Signature icon | The Lipstick-Face Demon, played by composer Joseph Bishara, a horned red-skinned figure who is the franchise's signature visual icon[1](https://www.sonypictures.com/movies/insidious) |
## Premise and The Further
The first film centers on Josh and Renai Lambert ([Patrick Wilson](https://www.edgepedia.org/patrick-wilson) and [Rose Byrne](https://www.edgepedia.org/rose-byrne)), whose son Dalton ([Ty Simpkins](https://www.edgepedia.org/ty-simpkins)) falls into an undiagnosable coma. The explanation is astral projection: Dalton has traveled too far inside The Further, a parallel dimension, and with his body lying empty as a vessel, malevolent spirits compete to take possession of him.[1](https://www.sonypictures.com/movies/insidious) Vulture describes The Further as a purgatory-like spiritual world, a dark and otherworldly astral plane populated by tormented souls, in which a lone door proves to be the only passageway.[5](https://www.vulture.com/article/insidious-movies-ranked-red-door.html) The dead and demons there attempt to use Dalton's body as a vessel to cross over into the real world.[6](https://www.amc.com/blogs/how-to-watch-the-first-three-chapters-of-insidious-through-halloween--1008740)
The recurring cast spans the films: Patrick Wilson as Josh, Rose Byrne as Renai, Ty Simpkins as Dalton, Barbara Hershey as Lorraine, and [Lin Shaye](https://www.edgepedia.org/lin-shaye) as the psychic medium Elise Rainier, supported by Leigh Whannell as Specs and [Angus Sampson](https://www.edgepedia.org/angus-sampson) as Tucker.[1](https://www.sonypictures.com/movies/insidious) The first film's primary antagonist is the **Lipstick-Face Demon**, played by composer [Joseph Bishara](https://www.edgepedia.org/joseph-bishara), who also scored the film: a horned, red-skinned figure who keeps Dalton chained in a red lair inside The Further and serves as the franchise's signature visual icon.[1](https://www.sonypictures.com/movies/insidious)
## Films and production history
The release sequence runs *Insidious* (2011), the direct sequel *Chapter 2* (2013), the prequels *Chapter 3* (2015) and *The Last Key* (2018), the long-delayed sequel *The Red Door* (2023), and *Out of the Further* (2026).[1](https://www.sonypictures.com/movies/insidious) The first two films focus on the Lambert family; Wan directed both between *Saw* and *The Conjuring*, creating the franchise with his frequent collaborator Whannell.[4](https://editorial.rottentomatoes.com/guide/insidious-movies-ranked/) After the first two films the directing role passed down the creative team: Whannell, who wrote the series, made his directorial debut with the prequel *Chapter 3*, Adam Robitel directed *The Last Key*, and Patrick Wilson, the series' lead actor, directed *The Red Door* as his own debut.[2](https://collider.com/insidious-movies-franchise-explained/) • [4](https://editorial.rottentomatoes.com/guide/insidious-movies-ranked/)
Lin Shaye's Elise Rainier anchors this shift. As the psychic, Shaye has been the lynchpin of the franchise, moving up the cast billing when Whannell took over for *Chapter 3* and then becoming the lead in *The Last Key*.[4](https://editorial.rottentomatoes.com/guide/insidious-movies-ranked/) Shaye, Whannell, and Sampson appear in all five entries released before *Out of the Further*.[1](https://www.sonypictures.com/movies/insidious) The AFI Catalog records the first film as a 102-minute PG-13 picture directed by Wan, written by Whannell, and starring Wilson, Byrne, and Shaye.[7](https://catalog.afi.com/Catalog/MovieDetails/67113?cxt=filmography)
## By the numbers
The series is built on a low-budget, high-return model. Collider lists *Chapter 2* at a $5 million budget grossing $161.9 million worldwide, *Chapter 3* at $11 million grossing $113 million, and *The Last Key* at $10 million grossing $167.9 million.[2](https://collider.com/insidious-movies-franchise-explained/) Against these, *Chapter 2* returned roughly 32.4 times its production budget, the highest ratio among the entries for which both figures are published, while *The Last Key* returned roughly 16.8 times its budget.[2](https://collider.com/insidious-movies-franchise-explained/)
Domestic figures from [Box Office Mojo](https://www.edgepedia.org/box-office-mojo) place *Chapter 2* first in the franchise at $83,586,447 from up to 3,155 theaters, followed by *The Red Door* at $82,156,962 from 3,188 theaters, *The Last Key* at $67,745,330 (a $29,581,355 opening), *Out of the Further* at $66,092,129 from 3,303 theaters, the original *Insidious* at $54,009,150, and *Chapter 3* at $52,218,558.[3](https://www.boxofficemojo.com/franchise/fr88575749/) The original's $54 million domestic gross came on a FilmDistrict release, and its $13,271,464 opening was the smallest in the series.[3](https://www.boxofficemojo.com/franchise/fr88575749/)
## Reception
Sony's own materials credit the series with helping reestablish the supernatural haunting genre in modern American horror.[1](https://www.sonypictures.com/movies/insidious) *The Red Door* was characterized as a long-delayed sequel, arriving ten years after *Chapter 2* and grossing $82.2 million domestically, nearly matching that film's franchise-leading total.[1](https://www.sonypictures.com/movies/insidious) • [3](https://www.boxofficemojo.com/franchise/fr88575749/)
## What has changed since 2023
**The Red Door** marked Patrick Wilson's directorial debut, and the next chapter, *Insidious: Out of the Further*, was presented by director Jacob Chase with Wan, Whannell, and [Jason Blum](https://www.edgepedia.org/jason-blum) producing.[4](https://editorial.rottentomatoes.com/guide/insidious-movies-ranked/) Box Office Mojo lists *Out of the Further* with a domestic gross of $66,092,129 from 3,303 theaters and a release date of August 21, 2026 via Sony Pictures Releasing.[3](https://www.boxofficemojo.com/franchise/fr88575749/)
A crossover with *Sinister* was announced: Jason Blum, a producer on the films, stated in 2018 during press for *The Last Key* that a crossover project was in development, loosely titled "Insinister."[2](https://collider.com/insidious-movies-franchise-explained/)
## Legacy and influence
James Wan directed *Insidious* between *Saw* and *The Conjuring*, creating the franchise with his frequent collaborator Leigh Whannell, and the series, now at six films, is credited with reviving the supernatural haunting genre.[4](https://editorial.rottentomatoes.com/guide/insidious-movies-ranked/) • [1](https://www.sonypictures.com/movies/insidious) Its iconography has proved durable, with the Lipstick-Face Demon serving as the series' signature visual image, and its budgets of $5 to $11 million against nine-figure worldwide grosses reflect its low-budget, high-return model.[1](https://www.sonypictures.com/movies/insidious) • [2](https://collider.com/insidious-movies-franchise-explained/)
## References
1. [INSIDIOUS, Sony Pictures Entertainment](https://www.sonypictures.com/movies/insidious)
2. ['Insidious' Franchise Explained: Every Film, Spinoff, and More, Collider](https://collider.com/insidious-movies-franchise-explained/)
3. [Franchise: Insidious, Box Office Mojo](https://www.boxofficemojo.com/franchise/fr88575749/)
4. [All Insidious Movies Ranked by Tomatometer, Rotten Tomatoes editorial](https://editorial.rottentomatoes.com/guide/insidious-movies-ranked/)
5. [Every Insidious Movie, Ranked, Including 'The Red Door', Vulture](https://www.vulture.com/article/insidious-movies-ranked-red-door.html)
6. [How to Watch the First Three Chapters of Insidious Through Halloween, AMC Talk](https://www.amc.com/blogs/how-to-watch-the-first-three-chapters-of-insidious-through-halloween--1008740)
7. [AFI Catalog: Insidious (2011)](https://catalog.afi.com/Catalog/MovieDetails/67113?cxt=filmography)
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*Topic: Encyclopedia › Arts and culture › Screen and stage › Film and television › Films and standalone screen works › Individual films by title and year › Franchise and series entries as standalone works › Horror and slasher series film entries*
*Initially written Sep 17, 2026 · Reviewed: Sep 30, 2026; Oct 25, 2026 · Edited: Sep 30, 2026; Oct 25, 2026 · Last review: Oct 25, 2026*
*Copyright 2026 EdgeChat AI, a subsidiary of Biostate AI.*
License: Edgepedia Community License 1.0, https://www.edgepedia.org/edgepedia/license