|Wolo's Lost World|
The S.S. Explorer is checking out a dried up dead world, the dead forests reminding Wolo of his childhood exploring the forests of his world with his big brother Cobal. Wolo decides to stay behind and reminisce for a bit.
While the rest of the team is having to sit through a lecture from Professor Page on dying ecologies there is an earthquake on the planet and a giant crevasse opens up swallowing Wolo and his ship.
Hawkins contacts Jeff and sends him to go back down to the planet and search for Wolo. Wolo meanwhile awakens from his fall, only to come face-to-face with a Drule Robeast. Wolo decides to fight the machine head on. Unfortunately none of his ships weapons are strong enough and he and his ship are caught and he is rendered unconscious. The battle is being watched by the commander who'd sent the Robeast down to the planet.
Jeff and the other happen upon Wolo and the Robeast, Jeff calls commander Hawkins for help. Hawkins the rest of the Voltron Force to go to their aid. As this is going on, Wolo remembers when he and Cobal encountered a dangerous wild animal while exploring the forests when they were children. The creature attacked Cobal, but Wolo faced down the creature and saved his brother.
Wolo regains consciousness, he and the others form Voltron and destroy the Robeast.
Galaxy Garrison on Earth
"If he calls again, tell him I defected and I joined the Voltron Force."
— Brak "honestly" considers defecting.