The document discusses different elements that are commonly included in movie trailers, such as titles, credits, quotes, and social media links. It explains that titles are usually shown at the beginning and end of trailers, with the production company and movie title respectively. Credits with the cast names pop up towards the end. Quotes from the movie are sometimes included to give audiences a sense of what to expect. Social media links are placed at the end to encourage engagement. The timing and placement of titles and credits are meant to highlight important information for audiences.