Big Guy and Rusty the Boy Robot (1999)

Animated children's series based on the Dark Horse comic book that focuses on the adventures of a mighty but unlikely robotic duo as they protect the Earth from aliens, monsters and evil robots. Big Guy, an electric colossus designed by the military, is reluctantly teamed with Rusty, a boy robot with human emotions that idolizes his famed metallic hero. What Rusty doesn't know is that Big Guy is really a mechanical suit operated by a human pilot. These high-tech heroes forge a solid friendship andbattle foes like one well-oiled machine.