Cliff's father, Russell, pays a visit and begins questioning Cliff about the kids' college choices. He asks Denise about Hillman, his and Cliff's alma mater. Denise is dead-set against it at first, until Russell tells her that the males outnumber the females there. First appearance of Earle Hyman as Russell Huxtable, Cliff's father.
Man-At-Arms tells Orko the origin of Battle Cat, from how Adam discovered Cringer in the forest as a child, to how Cringer acquired the powers of Grayskull and became Battle Cat.
TC's chopper is about to touch down at the helipad when he loses control over it and plunges into the sea.
After a windstorm devastates a large city on Arus, Pidge gets into a fight with a suspected looter, Tommy. Pidge ends up making friends with Tommy, who won't evacuate the ruined city because of his bedridden mother. But when Pidge explores the earthquake zone where the woman was injured, he finds an underground tunnel, leading to the drill machine Lotor snuck onto Arus under the cover of the storm!
The Voltron Force is ready to jump into action when Pidge's home planet of Balto is under attack. However, the planet is very far, and if the team leaves, Arus would be completely defenseless.
Rick is in big trouble when he is accused of murdering the president of the company that repossessed his boat.
Mallory's enthusiasm for her part-time job at a boutique causes her school grades to slip even lower than usual and Steven and Elyse agree that she must quit work, but Alex comes up with a proposal that could resolve the situation. Alex has his own reasons for wanting Mallory to keep her job, it keeps her away from the house, so he initiates a plan that will allow her to work and improve her grades at the same time.
Furious at his defeat, Lotor throws Princess Romelle into the Pit of Skulls, from where no one has ever returned. But she is rescued by a wild man, an escaped slave who has been living alone in the caves under Planet Doom. Shocked, she realizes the wild man is Sven, former member of the Voltron Force! Romelle must help Sven reconcile with his painful past and take up the mantle of hero once again!
Feel the warm swampy air and admire the overgrown trees with hanging Spanish moss and velvety bushes … all Bob Ross style of course!
The Wilson's would like to hire a young lady to take care of their children. Mrs. Pembroke suggests that she spend some time with Charles to see if she's up to it.
In Seattle, Jeff and Blake learn the woman who died in the plane crash with Peter DeVilbis cannot be positively identified, but the ring she was wearing is indeed Fallon's wedding band. Jeff creates a scene at Fallon's funeral. Steven meets Sammy Jo in Los Angeles, where she demands payment of $3O,OOO per month for Danny's return. After Claudia points out his behavior only isolates him from the family, Adam is moved to action. Adam breaks into Sammy Jo's motel room and retrieves little Danny.
Former private eyes, Cannon and Petrocelli, stick their noses into the case of the stolen stunt cars.
He-Man and company race to recover the Ancient's Book of Spells from it's long-lost hiding place. Skeletor learns of its existence and seeks to take it for himself.
Prince Adam, Man-At-Arms and Orko are searching the Vine Jungle for the legendary Stone City- but unbeknownst to them, they are being followed by Evil-Lyn, Webstor and Kobra Khan, who are after the city's treasures. By stealing a map, the villains beat the heroes to Stone City, which is filled with realistic-looking statues. When teleporting a life-bringer machine to Snake Mountain, Evil-Lyn accidentally revives the city's warrior king, Vokan! Vokan reveals that his people have been sleeping in stone for thousands of years, to be awakened when Eternia next needs their help. When he notices the life bringer is missing, Evil-Lyn tells him that it is located in Castle Grayskull. Before long, Vokan himself is attacking Grayskull, unwittingly being used by Evil-Lyn, who wants to gain the castle's powers!
During a trip to Tony's old neighbourhood to find runaway Samantha, Angela must stand up for Tony who is criticized for being a housekeeper. After proclaiming that fighting is no way to resolve a dispute, Angela ends up in a cat fight with the waitress in Tony's old hangout.
Hannibal goes undercover in order to investigate employee theft from an auto plant.
Trying to protect Planet Arus, Prince Bandor has been forced to bombard the Omega Comet with his fleet, while Voltron was still on it! The comet has been redirected, careening toward the End of the Universe with a seemingly dead Voltron still trapped on it. Violating a command from Galaxy Garrison, Bandor tries one last-ditch plan to save Voltron, and fails as Lotor's surprise attack cuts his fleet to ribbons!
A reunion of high-school athletes at an adult baseball camp is marred by a series of ""accidents"" that Laura and Steele are hired to investigate.