I Swear

image for I Swear

Short takes

Not suitable under 15; parental guidance to 15 (themes, strong coarse language, violence)

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This topic contains:

  • overall comments and recommendations
  • details of classification and consumer advice lines for I Swear
  • a review of I Swear completed by the Australian Council on Children and the Media (ACCM) on 31 March 2026.

Overall comments and recommendations

Children under 15 Not suitable due to strong coarse language, themes and violence.
Children aged 15 Parental guidance recommended due to strong coarse language, themes and violence.
Children aged 16 and over Ok for this age group.

About the movie

This section contains details about the movie, including its classification by the Australian Government Classification Board and the associated consumer advice lines. Other classification advice (OC) is provided where the Australian film classification is not available.

Name of movie: I Swear
Classification: MA15+
Consumer advice lines: Strong coarse language and suicide scenes
Length: 120 minutes

ACCM review

This review of the movie contains the following information:

A synopsis of the story

Set in Galashiels, Scotland and based on a true story, young John Davidson (Scott Ellis Watson) starts school at Galashiels Academy with a promising future as a soccer star. However, John starts to suffer from tics and uncontrollable outbursts of swearing, which gets him into much trouble at school. The headmaster straps his hands with a leather belt, making it hard for John to perform well at soccer and he is dropped from the team. His father David (Steven Cree) is greatly disappointed and can’t come to terms with his son’s neurological problems. This leads him to leaving the family home, which includes John’s mother Heather (Shirley Henderson) and his three sisters. John blames himself and decides to end his life by drowning in a river. He is fortunately saved and taken to hospital, where he is diagnosed with Tourette’s syndrome.

Some years later, John (Robert Aramayo) is still living with his mother who finds him very hard to cope with, as she is ashamed and embarrassed by him. John runs into an old school friend who takes him home to meet his mother Dotty (Maxine Peake), a mental health nurse, who has liver cancer and six months to live. Dotty takes John in and the two help each other. Dotty makes him promise not to apologise for anything that is not his fault. Dotty finds him a job as a caretaker’s assistant to Tommy (Peter Mullan), who is also very understanding of John. John’s afflictions cause him great difficulty and he often finds himself in fights, in court and in jail. Tommy encourages John to go out and educate people about his condition, which he is reluctant to do. However, on finding Tommy dead in his house, John decides to honour his friend and sets out to hold public meetings about Tourette’s syndrome. His work leads him to achieve an MBE, presented to him at Holyrood by the Queen.

Themesinfo

Children and adolescents may react adversely at different ages to themes of crime, suicide, drug and alcohol dependence, death, serious illness, family breakdown, death or separation from a parent, animal distress or cruelty to animals, children as victims, natural disasters and racism. Occasionally reviews may also signal themes that some parents may simply wish to know about.

Tourette’s syndrome; Attempted Suicide; Family Breakdown.

Use of violenceinfo

Research shows that children are at risk of learning that violence is an acceptable means of conflict resolution when violence is glamourised, performed by an attractive hero, successful, has few real life consequences, is set in a comic context and / or is mostly perpetrated by male characters with female victims, or by one race against another.

Repeated exposure to violent content can reinforce the message that violence is an acceptable means of conflict resolution. Repeated exposure also increases the risks that children will become desensitised to the use of violence in real life or develop an exaggerated view about the prevalence and likelihood of violence in their own world.

There is some violence in this movie, including:

  • John is teased by boys at school and he gets into fights due to his neurological condition.
  • John is punched in the face by another boy and both boys are strapped with the leather belt by the headmaster.
  • John involuntarily spits food across the family dinner table.
  • John’s parents yell and scream at him.
  • John smashes his head into a bathroom wall mirror, injuring himself and breaking the mirror.
  • John often hits out at people, uncontrollably, with his right hand. He also hits Tommy’s dog.
  • John gets into a fight in a pub with several men throwing punches.
  • John is badly beaten up by two men with a crowbar. They kick him while he’s down on the ground.

Material that may scare or disturb children

Under fiveinfo

Children under five are most likely to be frightened by scary visual images, such as monsters, physical transformations.

  • Unsuitable for this age group.

Aged five to eightinfo

Children aged five to eight will also be frightened by scary visual images and will also be disturbed by depictions of the death of a parent, a child abandoned or separated from parents, children or animals being hurt or threatened and / or natural disasters.

  • Unsuitable for this age group.

Aged eight to thirteeninfo

Children aged eight to thirteen are most likely to be frightened by realistic threats and dangers, violence or threat of violence and / or stories in which children are hurt or threatened.

  • Unsuitable for this age group.

Thirteen and overinfo

Children over the age of thirteen are most likely to be frightened by realistic physical harm or threats, molestation or sexual assault and / or threats from aliens or the occult.

  • John walks into a river to end his life. He is seen floating in the water facedown.
  • John is seen with bruising all over his back and in hospital with a badly swollen face and a neck brace. His body goes into spasms and he cries.
  • John’s mother is unable to deal with John’s condition, which causes John great upset.

Product placement

  • None noted.

Sexual references

There are some sexual references in this movie, including:

  • References to masturbation and semen.

Nudity and sexual activity

  • None noted.

Use of substances

There is some use of substances in this movie, including:

  • John and other characters smoke.
  • Smoking of cannabis.
  • John thinks he’s dealing in crack cocaine.

Coarse language

There is some very strong coarse language in this movie, primarily used in the context of the neurological condition, including:

  • c**t
  • f**k
  • slut
  • slag
  • pussy
  • cock
  • prick
  • wanker
  • dick
  • dickhead
  • shit
  • shite
  • piss
  • arse
  • bastard
  • Jesus
  • Christ
  • God
  • damn
  • hell
  • fag
  • “spunk for milk”.
  • Use of the 'middle finger' gesture.

In a nutshell

I Swear is a biopic of the story of John Davidson, a man who lived with the debilitating condition of Tourette’s syndrome and refused to accept he had a disability. He overcame his own doubts to teach others about the condition and went on to win an MBE. It is emotive, funny and sad, and very well portrayed by the leading actors. It isn’t suitable for children under 15 as the classification of MA15+ denotes, and parental guidance is recommended for 15-year-olds due to the themes and language.

The main message from this movie is to educate people about behaviours that are caused by conditions that are uncontrollable and happen through no fault of their own.

Values in this movie that parents may wish to reinforce with their children include:

  • Compassion and understanding
  • Empathy
  • Tolerance of differences
  • Resilience
  • Overcoming hardship.

This movie could also give parents the opportunity to discuss with their children attitudes and behaviours, and their real-life consequences, such as:

  • How so many people, including John’s own parents, were oblivious to the fact that John could not control his tics or his behaviour. Parents could discuss the importance of trying to understand people with disabilities and/or neurological conditions.