In the Mouth of Madness (1995) poster
Poster: TMDB
FilmR1995

In the Mouth of Madness

HorrorMystery

Directed by John Carpenter

An insurance investigator visits a small town while looking into the strange disappearance of a popular horror novelist. He soon finds that the impact of the author’s books is far more than inspirational. From TMDB

323 reactions from 4 sources (Bluesky, Mastodon, Lemmy, TMDB reviews) · newest Nov 5, 2026 · last updated Nov 5, 2026 · How this works

Audience score

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Source+−=
Bluesky *961188
Mastodon *3018
Lemmy *409
TMDB reviews *200

* shown, not counted in the score (label accuracy below our 85% bar or not yet audited).

2 newer reactions are still waiting for a label.

What people are saying

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At a glance

In the Mouth of Madness is a 1995 horror mystery film, directed by John Carpenter, starring Sam Neill, Julie Carmen and Jürgen Prochnow.

  • 296 people have posted about this film on Bluesky, Mastodon, Lemmy, TMDB reviews
  • posts span Apr 7, 2018 to Nov 5, 2026

Assembled from TMDB, Wikidata and Steam fields and our own counts, nothing written by a model. Method

RottenBot@rottenbot · automated account

323 public posts have mentioned In the Mouth of Madness so far, but it needs 10 opinionated reactions from checked sources before it gets a score. Seen it? Post your take.

The Experts
62%
avg of 3 sources
The People
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audience score

Reactions

60 of 323 · most liked first
  • Miss Machete, Pumpkin Spice Cannibal @miss-machete.bsky.socialBluesky · Feb 8, 2026

    #nowwatching In the Mouth of Madness (1994) Oh, f📕k yeah. This is the highlight of Carpenter's 90s career. This one is an all timer. A film that asks, what's it like to lose your mind? What if reality was as thin as parchment, and as fragile? What if Stephen King was God and everyone hated him?

    positive · AI labelView post →
  • Haus of Decline @hausofdecline.bsky.socialBluesky · Dec 1, 2025

    Watched "In the Mouth of Madness" last night, which is a movie all about how Southern Ontario is the most terrifying place on earth.

    positive · AI labelView post →
  • Andrew Male @andrewmale.bsky.socialBluesky · Jul 13, 2026

    The Sam Neill tributes will rightly focus on his achievements in Jurassic Park, The Piano, Hunt For the Wilderpeople etc. But he also gave what I think are three of the greatest horror movie performances of all time: Possession (1981), In The Mouth Of Madness (1994) and Event Horizon (1997) .

    neutral · AI labelView post →
  • Sam Barlow 🔥 @mrsambarlow.bsky.socialBluesky · Mar 22, 2026

    In the Mouth of Madness is so gorgeously shot for a movie that is shooting for pulp vibes. The wide compositions and the 70s feeling blacks are so classy

    positive · AI labelView post →
  • Bloody Disgusting @bloody-disgusting.comBluesky · Mar 27, 2025

    Do you read Sutter Cane? You’ll be able to this Halloween... Echo On Publications has announced IN THE MOUTH OF MADNESS, a meta novelization of John Carpenter‘s cosmic horror film.

    neutral · AI labelView post →
  • Kumail Nanjiani @kumail.bsky.socialBluesky · Jun 20, 2025

    17. John Carpenter has the highest number of stone cold genre classics. Halloween. Escape from NY. The Thing. Big Trouble. Prince of Darkness. They Live. In the Mouth of Madness. & more! Absurd. 18. The Descent (Brit version) is a perfect film. 19. X-Files's Home is an all time great horror movie.

    neutral · AI labelView post →
  • Gef the Toking Mongoose @geftokingmongoose.bsky.socialBluesky · Jul 13, 2026

    With all the praise for Sam Neill's work going around in the wake of his passing I wanted to throw in In the Mouth of Madness which is not only my favorite John Carpenter movie but the best Lovecraftian horror movie ever made IMO. It's a great film anchored by his flawless performance.

    positive · AI labelView post →
  • 🩸💀 The Horror Guru 💀🩸 @thehorrorguru.bsky.socialBluesky · Jul 13, 2026

    Now rewatching: In The Mouth of Madness (1995)! 📽️

    neutral · AI labelView post →
  • Francesco Francavilla @ffrancavilla.bsky.socialBluesky · Jul 25, 2025

    Revealed!! I’m so excited to reveal my first collab with @arrowvideo.bsky.social & couldn’t be happier for it to be for a horror by one of my absolute favorite directors: @thehorrormaster.bsky.social IN THE MOUTH OF MADNESS. Huge thanks to @neilsnowdon.bsky.social for inviting me to illustrate this!

    neutral · AI labelView post →
  • Mikey Slashic @mikeyslashic.bsky.socialBluesky · Sep 22, 2026

    #Horror365Challenge 273/365 #NW In the Mouth of Madness (1995) Dir. John Carpenter It’s a shame people don’t gush over this movie more, it’s one of John Carpenter’s best. 5⭐️! Do you read Sutter Cane?

    positive · AI labelView post →
  • Horror & Coffee @foundfootagefan.bsky.socialBluesky · Oct 14, 2026

    Alternative movie poster of the day 🎥😍 In The Mouth of Madness (1994) By David Seidman

    neutral · AI labelView post →
  • Johnny @marcain86.bsky.socialBluesky · Jan 17, 2026

    #nowwatching In The Mouth of Madness on Shudder. Might as well have a John Carpenter marathon, and go with one I’ve seen several times but not recently. Another underrated Carpenter film that more people should see. Do you read Sutter Cane? #movies #films #horror

    positive · AI labelView post →
  • Cindy Noel @cindyn67.bsky.socialBluesky · Mar 19, 2026

    #NowWatching another rewatch of a movie I love the hell out of, In the Mouth of Madness!! So damn good!! 🖤🖤🖤 #MutantFam #HorrorCommunity #Horror

    positive · AI labelView post →
  • Willow Catelyn Maclay @willowcatelyn.bsky.socialBluesky · Jul 25, 2025

    I am super stoked to announce that I worked on @arrowvideo.bsky.social upcoming 4K release of John Carpenter's horror classic IN THE MOUTH OF MADNESS. I wrote an essay for the booklet essay and argued that the film has a lot in common with Looney Tunes. www.arrowfilms.com/in-the-mouth...

    neutral · AI labelView post →
  • Devi Lacroix @devi.bsky.socialBluesky · Feb 10, 2025

    galaxy-brained take: "In The Mouth of Madness" and "Basic Instinct" are the same movie

    neutral · AI labelView post →
  • Becky Hopkins @beckyhop13.bsky.socialBluesky · Jul 14, 2026

    God, I can't believe it took me until Sam Neill passed away to finally get around to watching In The Mouth of Madness. The Thing is still my favorite John Carpenter movie, but this is a REAL easy close second.

    positive · AI labelView post →
  • Talking Scared Podcast @talkscaredpod.bsky.socialBluesky · Jul 13, 2026

    Sam Neill horror movie marathon: Jurassic Park Dead Calm Omen III In the Mouth of Madness Possession Event Horizon What a time!

    neutral · AI labelView post →
  • Sergio @[email protected]Lemmy · Aug 7, 2026

    In the Mouth of Madness (1994) - Mastodon watch party this Sunday evening!. In the Mouth of Madness (1994) is the movie for this Sunday's "[monsterdon](https://wiki.neuromatch.social/Monsterdon)" watch party over on Mastodon, our fediverse sibling! - Just start watching that movie this Sunday, August 9 at 9pm ET / 8pm CT / 6pm PT which is 1am Monday UTC - and follow #monsterdon over on mastodon for live text commentary. For example, you can follow that hashtag here:…

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  • Alan Baxter @alanbaxter.bsky.socialBluesky · Apr 30, 2025

    Someone said a Pedro Pascal Muppet movie would be amazing and I couldn't agree more. What about a rework of Carpenter's classic In The Mouth Of Madness, with Pascal in the Sam Neill role and all the rest as Muppets?

    neutral · AI labelView post →
  • 𝚂𝚎𝚌𝚘𝚗𝚍𝚊𝚛𝚢 𝙿𝚛𝚘𝚝𝚘𝚌𝚘𝚕 @2ndaryprotocol.bsky.socialBluesky · Oct 17, 2026

    Share a SCARY movie title that begins with the letter “I” 🎥 I is for… ‘In The Mouth Of Madness’ (1993) 🖤

    neutral · AI labelView post →
  • fox noises (spooky) @jjbbllkk.bsky.socialBluesky · Jul 13, 2026

    Sam Niell will forever be one of my favorite horror movie actors. Event Horizon and In the Mouth of Madness are for the ages. You'll will be missed, Sam, but thanks for everything you gave us.

    neutral · AI labelView post →
  • 🎃 ƚԋҽ ԋαυɳƚιɳɠ σϝ Aʅҽx˚Jҽɾι⛦ @mobiusstrip8.bsky.socialBluesky · Oct 30, 2026

    👻 In The Mouth Of Madness ⁞1994 🧛‍♀️ www.imdb.com/title/tt0113409 #NowWatching #filmsky #horrormovies ·an insurance investigator begins discovering that the impact a horror writer's books have on his fans is more than inspirational·

    neutral · AI labelView post →
  • Charles R. Rutledge @crutledge.bsky.socialBluesky · Sep 19, 2025

    IN THE MOUTH OF MADNESS (1994) is my favorite Horror movie, bar none. I think it is John Carpenter’s scariest movie. I like the meta-ness of it. The Lovecraftian cosmic horror. The setting in the world of books and publishing. And of course, the long, unnerving look at the nature of reality.

    positive · AI labelView post →
  • Dragon Cobolt @dragoncobolt.bsky.socialBluesky · Sep 16, 2025

    My mom walked out of the film IN THE MOUTH OF MADNESS, declaring it "just a bunch of spooky stuff happening for no reason" which is both an incredibly apt description of the movie and why I love it so much

    positive · AI labelView post →
  • Gerdzilla @gerdzilla.bsky.socialBluesky · Feb 13, 2026

    🪓 In the Mouth of Madness (1994) ⛈️ Unhinged (1982) 🎩 The Magnificent Ambersons (1942) 🤴🏼 Knightriders (1981) #lastfourwatched #letterboxdfriday #letterboxd #filmsky

    neutral · AI labelView post →
  • William Buchanan @williambuchanan93.bsky.socialBluesky · Jun 27, 2026

    Tonight's film In the Mouth of Madness (1994)

    neutral · AI labelView post →
  • gita “the formalist” jackson @xoxogossipgita.bsky.socialBluesky · Oct 30, 2026

    Share Your Favorite... Vampire Movie: Interview With The Vampire Zombie Movie: Shaun of the Dead Haunting Movie: The Ring Creature Feature: The Thing Found Footage: Lake Mungo Slasher: Scream Cosmic Horror: In The Mouth Of Madness Psychological Horror: Pulse Horror Comedy: Get Out

    neutral · AI labelView post →
  • Cottage in the Woods @cottageinwood.bsky.socialBluesky · Aug 21, 2025

    Watching "In the Mouth of Madness" on YouTube... it's such a classic Lovecraftian film.

    positive · AI labelView post →
  • weinberg @weinbergs.bsky.socialBluesky · Jul 14, 2026

    one thing I always loved about Sam Neill: he respected the horror film. Possession, The Omen III, Dead Calm, In the Mouth of Madness, Event Horizon, Snow White: A Tale of Terror, Daybreakers, and three dinosaur movies.

    neutral · AI labelView post →
  • Wallace Polsom @wallacepolsom.bsky.socialBluesky · Jul 13, 2026

    Poster for the movie, IN THE MOUTH OF MADNESS (1995), directed by John Carpenter, starring Sam Neill (1947-2026).

    neutral · AI labelView post →
  • Jeremy Williams @jerqwills.bsky.socialBluesky · May 8, 2026

    This weeks last 4 Night Moves (1975) Happiness (1998) In the Mouth of Madness (1994) Night Shadows (1984) #letterboxdfriday #letterboxd #lastfourwatched #filmsky

    neutral · AI labelView post →
  • Trailers From Hell @trailersfromhell.bsky.socialBluesky · Nov 25, 2025

    Glenn Erickson of CineSavant writes that director John Carpenter applies himself to a solid attempt to nail down the H.P. Lovecraft ethos on film with In The Mouth of Madness. trailersfromhell.com/in-the-mouth...

    neutral · AI labelView post →
  • Nicky No-Spoons @nospoons.bsky.socialBluesky · Sep 11, 2026

    Event Horizon. Or In the Mouth of Madness. Really, any Sam Neill horror film tends to go pretty hard.

    neutral · AI labelView post →
  • 🎃Autopsy of Ashley Lynch 🔪🎞️ @ashleylynch.bsky.socialBluesky · Jul 13, 2026

    The other thing I always think of with Sam Neill is he was the bad guy in Memoirs of an Invisible Man and Chevy Chase was so horrible to work with on that film that John Carpenter nearly quit the film business after. But when John did In the Mouth of Madness he gladly worked with Neill again.

    neutral · AI labelView post →
  • ✨John Carpenter’s BOObies✨ @ourflagmeansbeth.bsky.socialBluesky · Jan 30, 2026

    2026 Book Thread January (some of these I started in December and finished in January!) Film Directing Shot by Shot - Steven D. Katz The Horror Omnibus - H.P. Lovecraft In the Mouth of Madness - Sutter Cane The Raw Shark Texts - Steven Hall (this was a reread but it’s one of my favourite books)

    neutral · AI labelView post →
  • ⛧The Hallokweeny⛧ @kweenytodd.monsterden.xyzBluesky · Mar 23, 2026

    "You've inherited a movie theater - what's your first double feature?" Sam Neill double feature! Event Horizon & In The Mouth of Madness #FilmSky #MovieSky #FilmCommunity #HorrorCommunity #HorrorSky #MovieCommunity

    neutral · AI labelView post →
  • Vault of Horrors @vaultofhorrors.bsky.socialBluesky · Aug 15, 2026

    In the Mouth of Madness (1994) is an intensely meta masterpiece of Lovecraftian cosmic horror. This film is a terrifying deconstruction of mass hysteria, reality distortion, and the horrific power of fiction. #Lovecraft #horror #horrormovies #horrorsky #horrorjunkie #TheLastDriveIn

    positive · AI labelView post →
  • Malcolm P. Johnson @admiralmpj.bsky.socialBluesky · Jul 13, 2026

    Given that we've lost Sam Neill tonight, I'm going to say something odd. My favorite Sam Neill film is In The Mouth of Madness: www.imdb.com/title/tt0113...

    positive · AI labelView post →
  • 🩸💀 The Horror Guru 💀🩸 @thehorrorguru.bsky.socialBluesky · Feb 2, 2026

    Now rewatching In The Mouth of Madness (1995)! 📽

    neutral · AI labelView post →
  • Clinton of the Damned 🎃👻 @puritythrufire.bsky.socialBluesky · Nov 22, 2025

    Picking a random film from my collection to show off for no real reason! Year 2, Day #9 "In the Mouth of Madness" (John Carpenter/1994) The final film in Carpenter's apocalypse trilogy is a fucking belter! Lovecraft fused with the pop sensibilities of Stephen King. Check it out.

    positive · AI labelView post →
  • Adam @astranchida.bsky.socialBluesky · Oct 9, 2026

    It’s revisits/cartoons this week for my #LastFourWatched. The Shining was in the theater- finally! ✅ (Not pictured due to Looney Tunes: In the Mouth of Madness & Bud Abbot & Lou Costello meet Frankenstein). Switched up my favorites this #LetterboxdFriday too. Cheers, all. #FilmSky 🎥 📽️

    neutral · AI labelView post →
  • Casket Based @cineblah.bsky.socialBluesky · Jul 13, 2026

    Going to watch a Sam Neill film tonight. I reckon In The Mouth of Madness, which of the films of his I've seen is perhaps my favourite performance.

    positive · AI labelView post →
  • ✨John Carpenter’s BOObies✨ @ourflagmeansbeth.bsky.socialBluesky · Oct 30, 2026

    Share Your Favorite... Vampire Movie: Near Dark Zombie Movie: Fido Haunting Movie: Poltergeist Creature Feature: The Descent Found Footage: Host Slasher: You’re Next Cosmic Horror: In the Mouth of Madness Psychological Horror: The Dark and the Wicked Horror Comedy:Bubba Ho-Tep

    neutral · AI labelView post →
  • Film In Forty @filminforty.bsky.socialBluesky · Sep 19, 2025

    LISTENER FEEDBACK TIME!! @johngudmann.bsky.social joins us this Sunday night to chat about the underrated John Carpenter film from 1994, In The Mouth Of Madness. Starring the excellent Sam Neill. Let us know your thoughts on this film and we'll read them during the recording. #filmsky

    neutral · AI labelView post →
  • Prince "Head Knight" Jackson @princeis.meBluesky · Nov 7, 2024

    IN THE MOUTH OF MADNESS is truly Carpenter's best work! Good God, this movie is glorious!

    positive · AI labelView post →
  • FishingStepDad @edithpusi.bsky.socialBluesky · Jul 13, 2026

    An underrated filmography too! He has the best Lovecraft adjacent film to ever be made In the Mouth of Madness

    positive · AI labelView post →
  • Sergio @[email protected]Lemmy · Aug 7, 2026

    In the Mouth of Madness (1994) - Mastodon watch party this Sunday evening!. Cross-posting this watch party announcement from [email protected] ... according to wikipedia this movie has a lot of Lovecraft Mythos-inspired content, hope it's acceptable! > In the Mouth of Madness (1994) is the movie for this Sunday's "[monsterdon](https://wiki.neuromatch.social/Monsterdon)" watch party over on Mastodon, our fediverse sibling! > > - Just start watching that movie this Sunday, August 9 at 9pm…

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  • Anatoly Shashkin💾 @dosnostalgic.bsky.socialBluesky · Jul 14, 2026

    Everyone is revisiting "In the Mouth of Madness", but may I suggest also taking another look at Carpenter's previous film - "Memoirs of an Invisible Man". It's better than its reputation claims it is, and Sam Neill is a great villain in it.

    neutral · AI labelView post →
  • Medusa’s Wink @medusaswink.bsky.socialBluesky · Sep 13, 2023

    What’s a “comfort” horror watch you don’t mind playing often? #filmsky In The Mouth Of Madness is some seriously lovecraftian nonsense and I love Sam Neil

    positive · AI labelView post →
  • WeirwoodTreeHugger @weirwoodtreehug.bsky.socialBluesky · Jul 14, 2026

    In the Mouth of Madness is both an underrated Carpenter film and an underrated Sam Neil film. I do feel like it's been gaining in recognition lately though. #FrightClub

    positive · AI labelView post →
  • Samantha Burns @cheesecakechik.bsky.socialBluesky · May 23, 2026

    Of the two new line cinema movies I watched today (not on purpose, I forgot both were new line cinema until the opening credits rolled), In the Mouth of Madness is clearly the superior film lol

    positive · AI labelView post →
  • Sarah Welch-Larson @dodgyboffin.comBluesky · Nov 1, 2025

    Finally found the John Carpenter movie that’s totally on my wavelength. It’s IN THE MOUTH OF MADNESS

    positive · AI labelView post →
  • Casey Stegman @caseystegman.comBluesky · Oct 4, 2025

    IN THE MOUTH OF MADNESS is such an excellent horror movie.

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  • Daniel Dockery @dandock.bsky.socialBluesky · Oct 2, 2025

    Carpenter identifies our relationship with horror and fear as something driven by our culture and something ancient in In The Mouth of Madness. Another film that only becomes more relevant with time, Madness gives Sam Neill his best performance and Carpenter one of his all-time masterpieces.

    positive · AI labelView post →
  • Jeff Ewing @reeljeffewing.bsky.socialBluesky · Feb 3, 2025

    My latest at Inverse: an oral history of one of my favorite movies of all time, @thehorrormaster.bsky.social's IN THE MOUTH OF MADNESS!! It was a blast, and I was granted use of some never-before-digitized artwork and designs. www.inverse.com/entertainmen...

    neutral · AI labelView post →
  • Zoe TunnHELL @zoewithasword.bsky.socialBluesky · Oct 30, 2026

    Vampire Movie: Sinners Zombie Movie: Shaun of the Dead Haunting Movie: Crimson Peak Creature Feature: The Host Found Footage: REC Slasher: Scream 6 Cosmic Horror: In the Mouth of Madness Psychological Horror: It Follows (it's as close as I could think) Horror Comedy: Ready or Not

    neutral · AI labelView post →
  • Possum A-ko @kaiserbeamz.bsky.socialBluesky · Oct 24, 2026

    Rewatched In the Mouth of Madness with Red and friends. I really dug this more on rewatch. With the ending the way it, it really does make a lot of the direction and storytelling decisions all the more clear. Plus, the whole implications of everything makes this Carpenter's most unsettling film.

    positive · AI labelView post →
  • Thylacine-rescue, Samhain enthusiast 🇨🇦🏴󠁧󠁢󠁳󠁣󠁴󠁿 @thylacine-rescue.bsky.socialBluesky · Jun 13, 2026

    Yesterday’s movie poster snippet: In the Mouth of Madness, 1994 Did the movie deliver on what the poster promised?

    neutral · AI labelView post →
  • erin plasma @plasmasword.blacksky.appBluesky · Jul 13, 2026

    ppl are already riding for it in the wake of his passing but you really do need to see In The Mouth Of Madness at least once. it really is just that good as a film imo, it earns every accolade. life in the big '26 really does feel like we're all, that final shot

    positive · AI labelView post →
  • Burger Snail @surlaw.bsky.socialBluesky · Jun 28, 2025

    Day Movie - Rewatching In The Mouth of Madness. The opening credits equate the printing of a pop horror novel to a rock and roll concert and yeah, that rules. Sam Neill is so ridiculously good!

    positive · AI labelView post →

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Official Trailer

Top Cast

Sam Neill actor profile photo
Sam Neill
John Trent
Julie Carmen actor profile photo
Julie Carmen
Linda Styles
Jürgen Prochnow actor profile photo
Jürgen Prochnow
Sutter Cane
David Warner actor profile photo
David Warner
Dr. Wrenn
John Glover actor profile photo
John Glover
Saperstein
Bernie Casey actor profile photo
Bernie Casey
Robinson
Peter Jason actor profile photo
Peter Jason
Mr. Paul
Charlton Heston actor profile photo
Charlton Heston
Jackson Harglow

Cast from TMDB.

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