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Insidious: The Last Key

Loved the vibe? Here are ten films that hit similar notes—with match scores, reasons to watch, and where to stream in the US.

Insidious: The Last Key poster

Why people love it

Audiences latched onto Insidious: The Last Key (2018) as a horror theatrical experience: big enough for a group watch, specific enough to reward a second viewing once you know where it's headed. The horror and thriller blend is the engine: it lets the film shift registers without feeling like two different movies stitched together.

horrorthrillerdivisive

Runtime 1h 43m · ★ 6.3

Your 10 recommendations

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  1. 96match

    1.The Conjuring (2013)

    7.5 · Horror · Thriller · 1h 52m

    Why you'll love it

    If Insidious: The Last Key clicked for you, The Conjuring (2013) is a strong next stop: both trade in horror and thriller, with unease that lingers after the credits. Expect a different story, but a similar willingness to go big when the moment demands it.

    Watch on

    • HBO Max
    • Amazon Video(Rent)
    • Apple TV Store(Rent)
    • Google Play Movies(Rent)
    • YouTube(Rent)
    • Fandango At Home(Rent)
    • Plex(Rent)
    • Amazon Video(Buy)
    + Save for later
  2. 94match

    2.Insidious (2011)

    6.9 · Horror · Thriller · 1h 42m

    Why you'll love it

    If Insidious: The Last Key clicked for you, Insidious (2011) is a strong next stop: both trade in horror and thriller, with unease that lingers after the credits. Expect a different story, but a similar willingness to go big when the moment demands it.

    Watch on

    • HBO Max
    • HBO Max Amazon Channel
    • Amazon Video(Rent)
    • Apple TV Store(Rent)
    • Google Play Movies(Rent)
    • YouTube(Rent)
    • Fandango At Home(Rent)
    • Amazon Video(Buy)
    + Save for later
  3. 92match

    3.The Conjuring: The Devil Made Me Do It (2021)

    7.4 · Horror · Mystery · Thriller · 1h 51m

    Why you'll love it

    If Insidious: The Last Key clicked for you, The Conjuring: The Devil Made Me Do It (2021) is a strong next stop: both trade in horror and thriller, with unease that lingers after the credits. Expect a different story, but a similar willingness to go big when the moment demands it.

    Watch on

    • HBO Max
    • HBO Max Amazon Channel
    • Amazon Video(Rent)
    • Apple TV Store(Rent)
    • Google Play Movies(Rent)
    • YouTube(Rent)
    • Fandango At Home(Rent)
    • Spectrum On Demand(Rent)
    + Save for later
  4. 90match

    4.Insidious: Chapter 2 (2013)

    6.7 · Horror · Thriller · 1h 46m

    Why you'll love it

    If Insidious: The Last Key clicked for you, Insidious: Chapter 2 (2013) is a strong next stop: both trade in horror and thriller, with unease that lingers after the credits. Expect a different story, but a similar willingness to go big when the moment demands it.

    Watch on

    • Amazon Video(Rent)
    • Apple TV Store(Rent)
    • Google Play Movies(Rent)
    • YouTube(Rent)
    • Fandango At Home(Rent)
    • Amazon Video(Buy)
    • Apple TV Store(Buy)
    • Google Play Movies(Buy)
    + Save for later
  5. 88match

    5.Insidious: Chapter 3 (2015)

    6.3 · Horror · Thriller · 1h 37m

    Why you'll love it

    If Insidious: The Last Key clicked for you, Insidious: Chapter 3 (2015) is a strong next stop: both trade in horror and thriller, with unease that lingers after the credits. Expect a different story, but a similar willingness to go big when the moment demands it.

    Watch on

    • HBO Max
    • HBO Max Amazon Channel
    • Amazon Video(Rent)
    • Apple TV Store(Rent)
    • Google Play Movies(Rent)
    • YouTube(Rent)
    • Fandango At Home(Rent)
    • Spectrum On Demand(Rent)
    + Save for later
  6. 86match

    6.Thir13en Ghosts (2001)

    6.3 · Horror · Thriller · 1h 31m

    Why you'll love it

    If Insidious: The Last Key clicked for you, Thir13en Ghosts (2001) is a strong next stop: both trade in horror and thriller, with unease that lingers after the credits. Expect a different story, but a similar willingness to go big when the moment demands it.

    Watch on

    • Amazon Video(Rent)
    • Apple TV Store(Rent)
    • YouTube(Rent)
    • Plex(Rent)
    • Amazon Video(Buy)
    • Apple TV Store(Buy)
    • YouTube(Buy)
    + Save for later
  7. 84match

    7.Insidious: The Red Door (2023)

    6.5 · Horror · Thriller · 1h 47m

    Why you'll love it

    If Insidious: The Last Key clicked for you, Insidious: The Red Door (2023) is a strong next stop: both trade in horror and thriller, with unease that lingers after the credits. Expect a different story, but a similar willingness to go big when the moment demands it.

    Watch on

    • Hulu
    • fuboTV
    • YouTube TV
    • Amazon Video(Rent)
    • Apple TV Store(Rent)
    • Google Play Movies(Rent)
    • YouTube(Rent)
    • Fandango At Home(Rent)
    + Save for later
  8. 82match

    8.Whisper (2007)

    6.3 · Horror · Thriller · 1h 34m

    Why you'll love it

    If Insidious: The Last Key clicked for you, Whisper (2007) is a strong next stop: both trade in horror and thriller, with unease that lingers after the credits. Expect a different story, but a similar willingness to go big when the moment demands it.

    Watch on

    • Amazon Video(Rent)
    • Apple TV Store(Rent)
    • Google Play Movies(Rent)
    • YouTube(Rent)
    • Fandango At Home(Rent)
    • Amazon Video(Buy)
    • Apple TV Store(Buy)
    • Google Play Movies(Buy)
    + Save for later
  9. 80match

    9.Knowing (2009)

    6.2 · Action · Mystery · Science Fiction · 2h 1m

    Why you'll love it

    If Insidious: The Last Key clicked for you, Knowing (2009) is a strong next stop: both trade in thriller, with momentum and clean stakes. Expect a different story, but a similar willingness to go big when the moment demands it.

    Watch on

    • MovieSphere+ Amazon Channel
    • Amazon Video(Rent)
    • Apple TV Store(Rent)
    • Google Play Movies(Rent)
    • YouTube(Rent)
    • Fandango At Home(Rent)
    • Spectrum On Demand(Rent)
    • Amazon Video(Buy)
    + Save for later
  10. 78match

    10.Doctor Sleep (2019)

    7.1 · Horror · Fantasy · 2h 32m

    Why you'll love it

    If Insidious: The Last Key clicked for you, Doctor Sleep (2019) is a strong next stop: both trade in horror, with unease that lingers after the credits. Expect a different story, but a similar willingness to go big when the moment demands it.

    Watch on

    • Amazon Video(Rent)
    • Apple TV Store(Rent)
    • Google Play Movies(Rent)
    • YouTube(Rent)
    • Fandango At Home(Rent)
    • Plex(Rent)
    • Amazon Video(Buy)
    • Apple TV Store(Buy)
    + Save for later

FAQ

What should I watch after Insidious: The Last Key?
Try The Conjuring, Insidious, The Conjuring: The Devil Made Me Do It—each shares DNA with Insidious: The Last Key while changing the setting enough to feel fresh.
What genre is Insidious: The Last Key?
Insidious: The Last Key (2018) is best described as Horror, Thriller. Stores and algorithms use different labels, but that mix is what fans actually recognize on a rewatch.
Is Insidious: The Last Key part of a franchise?
Yes—it's part of the "Insidious Collection" storyline. You can enjoy it standalone, but sequels and tie-ins build on characters and continuity established here.

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