This document discusses representing 16-25 year olds in a thriller film. It notes that this age group likes popular films and wants actors they can relate to. The main character, Mandy, is a working class teenager in London intended to represent most viewers. Unlike other thrillers, the film aims to show how teenagers can handle serious situations with strength and knowledge rather than being portrayed as weak. Establishing shots of a school and bus stop emphasize the character's ordinary lifestyle to make the film feel realistic for the target audience.