The sequence establishes the location with detailed establishing shots, leaving some questions unanswered to intrigue viewers. Slow non-diegetic music and police sirens in the background set the tone of the police genre. The color red symbolizes danger and targets, reinforced by images of sniper guns. Brief snapshots build an image that comes together at the start, setting the pace for an action/thriller film. The title enters from above a city, suggesting a hostage situation will be central to the plot.