Transformers: The Last Knight [335988] Released: 2017-06-16 Genres: Action, Adventure, Science Fiction Revenue: $605,425,157 Cast: 91 Popularity: 10.9788 Links: : Homepage, IMDB, TMDB Synopsis : Humans and Transformers are at war. Optimus Prime is gone. The key to saving our future lies buried in the secrets of the past, in the hidden history of Transformers on Earth. Saving our world falls upon the shoulders of an unlikely alliance: Cade Yeager; Bumblebee; an English Lord; and an Oxford Professor. Videos: