For their first day on the job as the new protectors of Metro City, Megamind and Minion are selling off the gadgets from their evil lair. But when one seemingly harmless "button" unleashes the gigantic robot MEGA-MEGAmind, the duo will have to resort to their old tricks to restore order.
Young daredevil Ernie, his sister Julia, and his best friend Max accidentally trip a time-machine into operation and find themselves transported back in time 65 million years, where they meet a T-rex named Tyra and her rambunctious son Dodger.
Dr. Cockroach comes up with a brilliant plan to break themselves out of Area 52 – but to implement the plan, he has to trick B.O.B. into thinking it’s his birthday.