Thomas helps Penelope to continue to investigate Geoffrey's death and learns of Higgins' reluctance to visit his father.
Cobra attacks crucial oil derricks, pipelines, and tankers, seeking to control the world's fuel supplies. But G.I. Joe use Cobra Commander's remote-control attacks to pinpoint his location.
Colt is sent after a jumper and then discovers his quarry has entered an Elvis Presley impersonator contest and merged with the crowd.
Jane accidentally crashes Mr. Spacely's car that she borrowed, which causes him to merrily blame George, making him a virtual slave and groveler, until it was discovered that the brakes are jammed by a piece of fine space china from one of Spacely's space china collections. This absolves the Jetsons, and then the tables are turned and a furious and humiliated Spacely becomes the reluctant servant of George.
Alex implements a fail-proof, and extremely unromantic, method of meeting the girl of his dreams: He picks her from pictures in the freshman directory. His selection, Tricia, seems to fit his requirements perfectly, but his plan goes off-track when he is strongly attracted to her roommate, Ellen. Ellen and Alex dislike each other instantly, and though he can't figure out why, he finds himself thinking about her constantly.
A rock band of fleas take refuge on Astro to escape the tyrannical Solarini's flea circus.
Laura races with Scotland Yard to locate Steele, who has become involved in murder while searching for a man with a clue to his past. Steele masquerades as an assassin hired by Daniel Chalmers to kill the Earl of Claridge.
Jonathan tries to get Jason's dad Miki to get to know his son little bit better and forget that he has cancer. Jason's dad wants to forget he has son altogether and continue going on tour.
When a meteorite made of pure Thundrillium crashes on Hook Mountain, the Thundercats decide to use it to replenish their depleted energy supply. But Lion-O must first gain the trust of the fierce Snowman.
An elite special missions force fights against the terrorist forces of Cobra.
To lure Jayce to his death, Saw Boss puts a marker in the shape of the root on an ice planet that is about to be destroyed by a volcano. Herc lands the Pride on the ice which is then nearly covered by an avalanche. The native people seek help.
Challenge of the GoBots is an American animated series produced by Hanna-Barbera, based on the Gobots toy-line released from Tonka. The show originally debuted in animated form as a five-part miniseries, which aired in syndication from October 29 - November 2, 1984. A regular series followed the next year, premiering on September 16, 1985 as part of the new weekday/weekend morning programming block called The Funtastic World of Hanna-Barbera. The series was later rerun on the USA Cartoon Express.
McCall comes to the aid of a housekeeper when kidnappers grab her son by mistake.
When Cobra uses a tractor beam to steal a spy satellite recently placed in space by the Joes, Breaker forces the satellite to crash in the jungles of Africa, but a tribe of hominid Primords complicates Joe and Cobra's efforts to recover the technology.
Dave's older brother shows up unexpectedly, flashing a big roll of money and determined to impress a bemused Maddie, unaware that he's pursued by a drug dealer who wants his money back.
Extensive Enterprises uses biker gangs to terrorize Red Rocket diners, then buys them back at a lower price and replaces the diners' rocket props with real rockets. But Roadblock's family, unaware of EE's connections to Cobra, refuses to sell their restaurant.
Mumm-Ra and the Mutants plot to open the Time Warp Prison and release the evil Princess Ta-She in order to use her deadly Doomgaze against the Thundercats.
Proving to be a danger even to their own allies, the Dinobots are sent away to train on a recently discovered island in the hopes that they will learn how to effectively work together. The island, however, is far from ordinary as it is populated by dinosaurs. Meanwhile, the Decepticons make advances toward the island so they can acquire it's natural resources.