While Dave is out of town, Miss Miller babysits the boys and they go to a movie about killer space squids attacking the earth. Accidentally miss Miller breaks Simon's glasses. When they get out a telescope that evening, Simon thinks he sees killer squids coming toward earth, just like in the movie.
By scaring the jury into a mistrial, a mobster hopes to buy time to find and silence the witness Crockett is protecting.
After the incident with Armstrong, Gyro builds giant human-operated robots for Glomgold, only to have them be stolen and operated by Ma Beagle and the Beagle Boys.
Catherine Chandler comes from a rich family and works for her father’s law firm. After leaving a party early, she’s mistaken for someone else and is pulled into a van full of thugs. They slash her face and beat her up, then push her out of the van, leaving her for dead. A shadowy figure appears and carries her to secret set of forgotten tunnels below the city.
Jesse is left to baby-sit Michelle and turns the chore into a rock gig replete with midnight sundaes and hair dyeing.
Cliff meets Dandy Dandridge, who reminds him of his late father. J.R. manages to get his hands on a copy of Pam's will to plan in case she dies. Bobby is offered support from April. Sue Ellen is approached with help for her business. Miss Ellie feels Clayton is doing too much.
Pam is taken to the hospital with third-degree burns leaving Bobby feeling grief-stricken. J.R. started a new company called J.R.E. Industries. Jenna enjoys bonding with her new baby. Cliff is concerned that he's let down the memory of his father.
Vultureman creates a weapon that shoots pure Thundrainium in hopes of destroying the Thundercats. His first victims are the Thunderkittens who fall into a deep cavern and become injured. Lion-O and Snarf search for the missing kittens. Meanwhile Vultureman must get more Thundrainium from Chilla in Darkside and is also ordered by Slithe to fix the Mutants' machines. The Thunderkittens are saved by a Wollo and they discover that the Wollo village has been ""iced"" and they are captured and used as bait to lure Lion-O. When Lion-O and Snarf arrive, they are shot down by Vultureman's weapon and Lion-O becomes weak and summons the Thundercats. Just as Vultureman is about to finish off Lion-O, Ben-Gali arrives, wrecks Vultureman's weapon and drives the Mutants and Chilla away. Lion-O then uses the sword to restore the Wollo village.
Deciding that a vacation is long overdue, the Ghostbusters go to Ray's cousin's farm. Unfortunately for them, the farm's former owners are rising from the dead, and they aren't too happy.
Blackadder has one weekend to rewrite a dictionary the Prince Regent is sponsoring after Baldrick burns the only copy.
Sam returns to Cheers six months after he sold it to a large corporation to pursue a life of leisure on board a new boat. Now the boat has sunk and he's looking for a job.
With only Lion-O and Snarf guarding the Lair, Mumm-Ra decides this is a perfect opportunity to invade the Lair, so Ma-Mutt captures Snarf and Mumm-Ra switches Snarf and Ma-Mutt. Ma-Mutt (who now looks like Snarf) goes to Cats Lair and gives Lion-O some poisoned candy fruit. Lion-O becomes ill and realizes that this Snarf is really Ma-Mutt and Mumm-Ra arrives and defeats Lion-O. Snarfer's bad dream of Snarf becoming a dog causes him, Ben-Gali, and Pumyra to go to Cats Lair, but Mumm-Ra lays a trap for them. He sends Ma-Mutt to get Snarfer and Lion-O becomes better again and distracts Mumm-Ra. When Lion-O summons the other Thundercats, Snarf (who looks like Ma-Mutt now), using Mumm-Ra's chant that changes Mumm-Ra into the everliving, becomes... Snarf-Ra the everliving and he rescues Ben-Gali, Pumyra and they in turn rescue Snarfer from Ma-Mutt. Then Snarf-Ra challenges Mumm-Ra and defeats him. After the battle is over, Lion-O uses the sword to restore Snarf to his original state.
Walt Fleischman, foremost cartoonist of the 1940s, has been missing for over thirty years, but strange sounds coming from his studio prompt the Ghostbusters into action. Will the Ghostbusters become cartoon characters?
The newlywed Sondra and Elvin return from their honeymoon with shocking news for Cliff and Clair: they want to abandon their dreams of being a lawyer and doctor and open an outdoorsman's "wilderness store." Geoffrey Owens (Elvin) becoms a regular cast member.
After Firebase Ladybird suffers heavy casualties, Sgt. Anderson goes to division headquarters to make a report and recruit replacements. He selects the best from a group of new recruits and meets fir the first time their new leader, 2nd Lt. Goldman.
Gyro presents the McDuck household with a robot named Armstrong to do their work for them. However, the robot decides it would rather work for itself.
In an attempt to take over Sonny Steelgrave’s business, mob head Paul Patrice frames Sonny for several murder attempts he makes on the life of the special prosecutor investigating Sonny.
When Hunter and McCall investigate the murder of an unidentified man, their interest is piqued because the victim seemingly never existed -- and the killing appears to be a professional murder.