Humans are at war with the Transformers, and Optimus Prime is gone. The key to saving the future lies buried in the secrets of the past and the hidden history of Transformers on Earth. Now, it's up to the unlikely alliance of inventor Cade Yeager, Bumblebee, an English lord and an Oxford professor to save the world. Release date: June 20, 2017 (USA) Director: Michael Bay Screenplay: Ken Nolan, Art Marcum, Matthew Hollaway Producers: Lorenzo di Bonaventura, Tom DeSanto, Don Murphy, Ian Bryce