Knock Knock (2015) Poster

(I) (2015)

Parents Guide

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Certification

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MPAA Rated R for disturbing violent behavior, strong sexual content, nudity and language
Certification

Sex & Nudity

  • A man and two women are seen in the shower together. Breasts and nipples clearly visible.
  • A man has sex with two women (same scene). No nudity.
  • Three sex scenes. (1) Is a nearly-shown blowjob but you don't see it, (2) is a brief sex scene between a man and two women, and (3) is a girl forcibly having sex with a man.
  • Two women tie a man to a bed. They almost remove his pants.
  • A girl wears the main protagonist's daughter's school uniform and underwear. The girl removes them while on the bed. You see her backside.
  • 2 representations of female nudity, but its butts and boobs no genitalia but no male nudity.
  • A girl speaks to the protagonist as if he was her father and yells at him after accusing him of sexually assaulting her when she was a little girl.
  • A man and two women are briefly seen having sex behind a frosted panel in the shower (very blurred).
  • Two women press their bare breasts and bare buttocks against a glass door. No male nudity. Some rudimentary depictions of male genitalia are seen on various sculptures. No male or female genitalia is shown during movie.
  • There are several prolonged dialogues about and mentions of sex throughout the film.

Violence & Gore

  • A guy who is almost fully raped by a girl hits her on the face making her knocked out and then he tries to choke one of the bad girls and then he gets stabbed by a fork.
  • a guys trips on something and drops his knife under his car and a girl points a gun to him
  • A girl attempts to smash a guys head with a gravestone but they don't
  • 2 girls tie a man with headphones to the chair and they scratch the records and makes horrible noises this might be terrifying to people
  • A guy gets hit by a pipe.
  • A guy runs towards 2 girls and gets killed.
  • Some of the stronger scenes of violence in the film include one where a woman stabs the male protagonist in the shoulder with a fork, as well as a scene where the two women tie up the male protagonist and interrogate him.

Profanity

  • Constant strong language includes "f--k," "s--t," "c--k," "c--t," "a--hole," "goddamn," "whore," "bitch," "retarded," "hell," and "Jesus" (as an exclamation).

Alcohol, Drugs & Smoking

  • In the beginning a character is seen drinking wine.
  • A man is about to light a pipe, which is implied to be filled with weed, but he is interrupted.
  • A woman tells her husband not to smoke weed.
  • A man throws away a cigarette.
  • One of the female characters smokes cigarettes on several occasions throughout the film.

Frightening & Intense Scenes

  • 'Knock Knock' is a thriller about a married man who becomes a captive in his own home when he lets two nubile female strangers into his house on a rainy evening when his family is away.

Spoilers

The Parents Guide items below may give away important plot points.

Violence & Gore

  • A man cracks his skull on the edge of a sculpture. He is seen laying in a pool of blood.

Frightening & Intense Scenes

  • While not frightening, there is a scene of two girls with a tied up and clearly very distressed man. Later in the scene one of the girls is seen slapping him repeatedly. A bit later in the scene, the same girl rapes him. The entire scene is quite intense.

See also

Taglines | Plot Summary | Synopsis | Plot Keywords


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