There were many kinds of opening lines for films and television works. The following were some classic examples: "Infernal Affairs": Liang Chaowei's famous saying: "I am a police officer. My principle is to protect the lives and property of the people." The Shawshank Redemption: Andy's words to Red: "In this dark world, some people are destined to walk to the light faster than others." The Godfather: Mike's words to Vito: " I won't let you be a godfather. I'll teach you how to be one." Forrest Gump: Forrest Gump said to Jenny,"Jenny, I'm Forrest Gump. I'll run for you for a lifetime." 5. Interstellar: Director Nolan's words to the audience: " The world you are in now may only be a small corner of the universe." These opening remarks had a profound meaning and appeal that could attract the audience's attention and make the audience interested in the following plot.