Thrillers aim to thrill audiences and keep them on the edge of their seats through suspense and tension. They often feature an ordinary protagonist that audiences can relate to and feel empathy for. Iconic thriller settings include ordinary yet eerie locations like abandoned buildings that allow audiences to connect with characters. Technical elements like unnatural camera angles, point-of-view shots, scary sounds, red lighting, and violent weapons create distress and danger to drive the thriller genre. An antagonist like a killer or monster threatens the protagonist and propels the plot.