The little people are attacked by a giant boy who has been playing with his imaginary friend in the woods with an army of deadly military toys.
Following exposure to radiation from a new power source — the Delta Device — the little people become temporarily invisible to the giants.
Barry’s dog Chipper is injured by the barking of a giant German shepherd. Barry, devastated by this, endangers the lives of his colleagues as he takes him to a giant vet.
Valerie becomes the center of a deadly plot by a penniless giant who is scheming to murder his rich uncle.
A giant scientist has created a super android that has gone awry and wrecked a lab, killing a giant policeman in the process.