Thrillers use suspense to keep audiences wondering what will happen next and typically involve crime or horror themes. Conventions of thrillers include plot twists, dark lighting, flashbacks, props like guns, quick cuts and music to build tension. A good thriller provides thrills through suspense, tension, and anticipation as the protagonist encounters serious situations in a fast-paced story without becoming elongated and boring. The target audience for thrillers is generally males and females aged 15 and older due to potentially intense violence.