Movie Moments on Instagram: "Transformers Film series The Transformers film series, directed primarily by Michael Bay, brings to life the epic battle between two alien robot factions — the heroic Autobots and the villainous Decepticons — who disguise themselves as vehicles and machinery on Earth. The saga begins when teenager Sam Witwicky (Shia LaBeouf) discovers his car is actually Bumblebee, an Autobot sent to protect him. Led by Optimus Prime, the Autobots fight to defend humanity from Megatr