The cadets are captured while taking the Robot Lions on a joyride to Planet Doom, giving a newly powered King Lotor a chance to attack.The new cadets are growing impatient with their lack of flight hours behind the controls of the Robot Lions. Daniel convinces the group to "borrow" the Lions and head to Lotor's home planet to grab sample of Hagganum. But the cadets are captured by Maahox, who studies Vnce's peculiar energy signature. A Hoggariurn-infused Lotor seizes the moment and attacks the Castle of Lions, grabbing Allura as his hostage. The Cadets escape and Voltron is formed, but the Haggatium has made Lotor a powerful beast and he starts to literally rip and buzz saw Voltron apart! Only through a Vince infused surge of power does Voltron debut Doom incredible new ability: Red Lion forms into the center, changing the configuration of Voltron and obliterating Lotor with Voltron's I new Magma Guns! As punishment for their "Lion-napping". Daniel and the cadets must wash and wax the Robot Lions to a shine.