This document discusses the conventions of the thriller genre in film. It explains that editing, mise-en-scene, sound, and cinematography are used to create tension and suspense. Specific techniques are discussed, like quick cuts in editing, the use of mirrors and stairs in mise-en-scene, ominous music in sound, and varied camera angles and shots in cinematography. It also covers common thriller characters like the underdog protagonist and femme fatale. In conclusion, the document states that thrillers use these conventions to portray danger and intrigue audiences by showing criminal activities they don't experience in daily life.