Skip to main content

Someone's Knocking at the Door synopsis

A group of sexually deviant medical students are terrorized by the Hoppers, a couple who rape and murder in horrifying ways.

similar movies

  • The Sadist (1963)

  • When a Killer Calls (2006)

  • The Frightening (2001)

  • Salvage (2006)

  • The Death Factory: Bloodletting (2008)

Stay Connected with Moviefone

My Settings

You are currently subscribed as: {email}


Get the latest reviews, movie news, photos, and trailers sent straight to your inbox.

Weekly Newsletter

Daily alerts


You're not following any movies.

These are the movies you’re currently following.

    Update settings