The document summarizes key elements of mise-en-scene, camera work, and editing in scenes from the film Shutter Island. Nondiegetic dramatic music is used at the start to create suspense. Midshots and closeups of the two main characters in suits establish them as working on an investigation. Establishing shots are used to show the isolated island setting and create a sense of danger and tension. Dark, dull colors and a stormy sky further the tense, fearful atmosphere. Barbed wire and the facial expressions and weapons of guards also imply security and a threatening environment.