John Wick: Chapter 4 Teaser 'Announcement'

In the first paragraph of the article titled "John Wick: Chapter 4 (Teaser 'Announcement')", the author provides an introduction to the topic of the page - the teaser 'Announcement' video for the movie "John Wick: Chapter 4". The author begins by mentioning the official teaser video's availability on YouTube through the provided URL. They introduce the movie's title, "John Wick: Chapter 4," and categorize it as a movie. This initial information establishes the context for the rest of the page's content. The author's concise and informative approach effectively captures the reader's attention and sets the stage for further exploration and discussion surrounding the teaser video and the upcoming movie.