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Insidious Movies in Order
There are six Insidious films across two story strands, including the 2026 sequel Insidious: Out of the Further. Watch by release order for the easiest path, or follow the chronological timeline that puts the Elise Rainier prequels first.
Insidious Movies in Order: complete list
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Why this order?
The Insidious franchise splits into two intertwined story strands, which is exactly why people ask what order to watch it in. The first strand follows the Lambert family across Insidious, Insidious: Chapter 2 and Insidious: The Red Door. The second strand is a pair of prequels built around psychic Elise Rainier: Insidious: Chapter 3 and Insidious: The Last Key. A sixth mainline film, Insidious: Out of the Further, is scheduled for August 21, 2026. All of them share the same astral dimension, the Further, but they were not released in story order.
Release order is the order we default to, and the order most newcomers should pick. Chapter 2 picks up minutes after the original's cliffhanger, so seeing them back to back pays off the twist. The prequels then arrive as flashbacks that deepen Elise's backstory before The Red Door closes out the original Lambert arc in 2023, and Out of the Further continues the saga in 2026. Nothing is spoiled, and the emotional beats land in the sequence the filmmakers intended.
Chronological order rearranges things for viewers who prefer a straight timeline. It runs Chapter 3, then The Last Key, then the original Insidious, then Chapter 2, then The Red Door, with Out of the Further appended at the end. This front-loads Elise's story and shows how she becomes the ghost-hunter who helps the Lamberts. The trade-off is that the original's big reveal lands with less surprise, so we consider it the rewatch order rather than the first-timer order.
If you enjoy this brand of producer Jason Blum, James Wan and Leigh Whannell horror, the closest cousins are The Conjuring universe and the original Saw series, both from the same creative circle. Insidious leans on dread and the Further rather than gore, making it a gentler entry point into modern haunted-house horror.
Timeline 2010-2026
Every entry by release year: rows that share a year are a cluster, and the long droughts are called out on the rail.
- 2010 Insidious
- 2013 Chapter 2
- 2015 Chapter 3
- 2018 The Last Key
- 5-year gap
- 2023 The Red Door
- 2026 Out of the Further
Where to play it today
Availability changes often and varies by region - links search each platform for Insidious.
Frequently asked questions
What order should I watch the Insidious movies in?
Release order is the best first watch: Insidious, Chapter 2, Chapter 3, The Last Key, The Red Door, then Insidious: Out of the Further from August 21, 2026. Chapter 2 picks up minutes after the first film's cliffhanger, so watching those two back to back is what makes the twist land.
How many Insidious movies are there?
Six, and five of them are already out: Insidious (2010), Insidious: Chapter 2 (2013), Insidious: Chapter 3 (2015), Insidious: The Last Key (2018) and Insidious: The Red Door (2023). The sixth, Insidious: Out of the Further, opens in theaters on August 21, 2026.
Are Chapter 3 and The Last Key prequels?
Yes, both are prequels built around psychic Elise Rainier. Chapter 3 is set in 2007, three years before the Lambert haunting, and ends with Elise teaming up with Specs and Tucker. The Last Key is set in 2010 and ends with Lorraine Lambert phoning Elise about her grandson Dalton, which is the call that starts the original film.
What is the Insidious chronological order?
By in-story timeline it runs Chapter 3 (set in 2007), The Last Key (set in 2010, just before the first film), Insidious, Chapter 2 (which picks up straight after) and The Red Door (set in 2019), with Out of the Further last. Only the two prequels actually move: they slide from third and fourth in release order to first and second, and nothing else changes position. The cost is that The Last Key ends by revealing that Elise already helped Josh Lambert as a boy, which is backstory the original film and Chapter 2 unpack across two movies, so we treat chronological as the rewatch order.
Can I skip any of the Insidious movies?
Yes, the two Elise prequels. The main thread is Insidious, Chapter 2, The Red Door and then Out of the Further, and it holds together without Chapter 3 or The Last Key. Do not split Insidious and Chapter 2 though, because Chapter 2 finishes the first film's ending rather than starting a fresh story.
Do I need to watch the other movies before Insidious: Out of the Further?
It is billed as a sequel to The Red Door, so the useful background is Insidious, Chapter 2 and The Red Door. The film itself follows a new lead, Gemma (Amelia Eve), who finds she can travel into the Further and bring what lives there back out, with Lin Shaye returning as Elise. How heavily it leans on the Lambert family will not be clear until it opens on August 21, 2026.
Where can I watch the Insidious movies?
In the US as of August 2026, Insidious, Chapter 2 and Chapter 3 are on Peacock, and The Last Key and The Red Door are on HBO Max, with The Red Door also on Hulu. All five released films can be rented or bought from Amazon Video, Apple TV and other digital stores. Out of the Further is in theaters only from August 21, 2026. Streaming rights rotate and differ by country, so check your own region.
Is the Insidious franchise finished?
No. The Red Door wrapped up the Lambert family arc in 2023, but Insidious: Out of the Further arrives on August 21, 2026 as the sixth film, and a spin-off titled Thread: An Insidious Tale, written and directed by Jeremy Slater with Mandy Moore and Kumail Nanjiani, has been announced without a confirmed release date.
Is Insidious connected to The Conjuring?
No, they are separate continuities with no shared characters or crossover. They feel alike because of shared creators: James Wan directed the first two Insidious films and the first two Conjuring films, and Leigh Whannell wrote the early Insidious entries.
When is Insidious: Out of the Further coming out?
Insidious: Out of the Further is dated August 21, 2026. The sixth film in the Further saga.
Last verified · Sources: en.wikipedia.org, Wikidata
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