It’s a battle for Earth or Cybertron in Transformers: The Last Knight. Following the departure of Optimus Prime (Peter Cullen) back to Cybertron, Transformers are being hunted down and the Autobots are hiding out in a junkyard with Cade Yeager (Mark Wahlberg). After helping out street-smart homeless teenager Izabella (Isabela Moner), Cade is summoned to the home …