A teaser trailer is a short promotional video designed to generate excitement for an upcoming film, television show, or video game. Typically lasting between 30 seconds to a minute, these trailers reveal minimal plot details while showcasing striking visuals, music, and key characters. Their primary goal is to create buzz and anticipation among audiences. Unlike full-length trailers, teaser trailers often focus on mood and tone rather than specific storylines. They may include intriguing snippets of dialogue or action, leaving viewers curious and eager for more information. Teaser trailers are commonly released months before the official release date of the related film or show.