The film represents several social groups: 1) Middle aged men, through the main character who is middle aged and has psychopathic tendencies, shown through his strange lines and slow pacing in introductory shots. 2) The male gender, as the main character is male and wears darker, more intimidating clothing perceived as masculine. 3) The female gender, through two other characters who are both female, wearing brighter, more colorful costumes appearing less threatening and feminine. 4) Adults, as the intended 15 rating suggests, through an older main character for audience to potentially relate to. 5) Children, through a child character shown playing on a playground.