The document discusses different elements of mise-en-scene, camera work, sound, and editing in the film Se7en that provide insight into the characters and story. It gives examples of how a metronome in Morgan Freeman's bedroom suggests loneliness and experience, and how blood splatters foreshadow violence. Camera angles are used to depict the experienced Freeman navigating the city versus the inexperienced Brad Pitt bumping into people. Distorted music during the opening credits represents the criminal's distorted mindset.