Clark Stevens is the main protagonist of the film Madhouse. As a psychiatrist at a mental institution, he hopes to prove his colleagues wrong about his abilities. The trailer uses various shots and editing techniques to build tension. It starts with slow, calm shots to establish a sense of isolation and peace, but then the shots become faster and more dramatic as Clark's equilibrium is disrupted. Key props like an electric shocker are used to demonstrate the serious actions taken at the isolated location. The trailer effectively uses sound, editing, and shots to transform the mood from calm to disturbing and generate intrigue around the film.