Voltron: Lion Force, One Princess to Another

S1 E45: Sick of his son's failures, King Zarkon himself steps in and puts all his resources behind a huge plan to wipe out planet Arus. Using the power of a hidden Lazon satellite, Zarkon plans to turn all 500 of his remaining gladiators into an army of Super Robeasts! But Sven gets wind of the plan, and infiltrates the armies of Planet Doom and great personal risk. Only if he can find the location of the satellite can Voltron destroy it before it's too late!