In the Mouth of Madness

Plot

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.

Director: John Carpenter

Cast: Sam Neill, Julie Carmen, Jürgen Prochnow, David Warner, John Glover

Related Movies

• 
  Obsession (2026)

  ✓ Watch it

  Horror · Thriller

  After breaking the mysterious "One Wish Willow" to win his crush's heart, a hopeless romantic finds himself getting exactly what he asked for but soon discovers that some desires come at a dark, sinister price.
• 
  The Little Shop of Horrors (1960)

  ✓ Watch it

  Comedy · Horror

  A clumsy florist shop assistant cultivates a plant that can talk — and demands human flesh. Roger Corman shot it in two days.
• 
  Lil Evil Dead (2020)

  Horror · Comedy

  Left home alone, two kids must now deal with an evil force after messing around with the Necronomicon (even though they were specifically asked not to).
• 
  Leviticus (2026)

  ✓ Watch it

  Horror · Romance

  Two teenage boys must escape a violent entity that takes the form of the person they desire most: each other.
• 
  Colony (2026)

  ✗ Skip it

  Action · Horror · Science Fiction

  Professor Se-jeong is thrust into a bloody nightmare when a rapidly mutating virus is released during a biotech conference causing authorities to seal the facility. Trapped inside with no escape, Se-jeong along with a small group of survivors must fight to stay alive while the infected undergo horrific transformations.
• 
  Backrooms (2026)

  ✓ Watch it

  Horror · Mystery · Science Fiction

  A strange doorway appears in the basement of a furniture showroom.