With Optimus Prime gone and a war brewing between mankind and the Transformers, Cade Yeager (Mark Wahlberg) teams up with a British astronomer (Anthony Hopkins), a university professor (Laura Haddock), and the Autobot known as Bumblebee to save the world from a terrifying new threat. Along the way, the group investigate the secret history of the Transformers' time on Earth. Josh Duhamel, Isabela Moner, Stanley Tucci, and John Turturro co-star in action sequel from director Michael Bay.