Transformers The Last Knight trailer

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. The 4th installment of Transformers is upon us. Transformers The Last Knight brings back a few Transformers from previous movies and will introduce a few new ones. Transformers The Last Knight hits theaters June 21st!