Rampage is a 2018 American science fiction monster film directed by Brad Peyton and written by Ryan Engle, Carlton Cuse, Ryan J. Condal, and Adam Sztykiel, loosely based on the video game series. The film stars Dwayne Johnson, Naomie Harris, Malin Akerman, Jake Lacy, and Jeffrey Dean Morgan. In the film, a primatologist and his leucistic gorilla friend, George, team-up to stop a pair of other animals that, along with George, have been mutated into raging beasts with fluctuating enhancements thanks to a gene-manipulating pathogen.