A teaser trailer is a short trailer, usually 30-60 seconds, that is designed to create hype for an upcoming movie, game, or television series. It often uses quick cuts of footage filmed specifically for the trailer that may not appear in the final product. The teaser trailer focuses on highlighting the genre through relating producers and directors to give audiences a slight understanding without revealing the full narrative. The Inception teaser trailer uses actual scenes from the film and enigmatic shots to portray the genre as a science fiction tale set in the architecture of the human mind and give audiences a feeling of tension and confusion. It highlights Christopher Nolan and Leonardo DiCaprio to draw on the success of previous films and build audience trust