The document analyzes how the extract adheres to the codes and conventions of a thriller genre. It discusses several aspects of the extract that follow thriller conventions, including the use of score music that builds tension, diegetic sounds that match the on-screen action, settings in ordinary suburbs, use of stairs as a trapping mechanism, average costumes and makeup of the protagonist, focused shots on the important character, increased suspense through longer shots, shallow focus shots, rule of thirds framing, inclusion of a chase and fight scene, and fast cuts between the protagonist and police that build tension. By employing these various technical techniques and following conventions seen in thrillers, the extract demonstrates itself to be clearly working within the thriller genre.