The document discusses three film openings: 1) Resident Evil uses slow motion throughout the opening credits which lasts 2 minutes. 2) Toy Story establishes the main characters within 30 seconds and only reveals the film title 1 minute and 29 seconds in, possibly to catch children's attention. 3) Jumping the Broom uses music and voiceover in the first 7 minutes to establish the main characters and foreshadow the story before showing credits or revealing the film title. It differs from the other openings by delaying the credits and title the longest.