In a teaser trailer, Apple TV+ previewed its upcoming slate of movies and shows, which included first looks at Severance season 2 and Silo season 2.
https://www.digitaltrends.com/movies/apple-tv-plus-severance-silo-teaser-trailer/
https://www.digitaltrends.com/movies/apple-tv-plus-severance-silo-teaser-trailer/