Underscore can be used in movies, TV shows, documentaries, video games, and even short films. It is important to note that the type of underscore will depend on your specific work. In a horror film or suspenseful scene, for example, dramatic underscore would be the best choice. In a romantic movie or TV show that needs emotional underlining, lyrical underscore might be more effective. Finally, motivational underscore may come in handy when trying to energize viewers and motivate them to take action.