The document provides an analysis of editing, camera shots, sound, themes, symbolic codes, ideology, lighting, narrative, characters, representation, setting, and mood/tone in the film. It discusses how the film uses flashbacks to reveal the past, high and low camera angles to show control, subjective sound to portray mental problems, the theme of isolation, symbolic clothing to represent characters, the portrayal of an uncontrolled world held back by social restraints, dark and contrasting lighting, serious protagonists and uplifting side characters, changing representation of the main character, an isolated setting shown through contrasting colors, and a growing ambiguous mood leading to a dark ending.