The boys fend for themselves when Claire goes to a spa for the weekend.
Using Johannes Gutenberg printing press, the Brain make a series of collectible trading cards.
A successful modern artist is born and it's Pinky, trying to help fund Brain's new plan.
The former Soviet Union's living weapon, Omega Red, is thawed out by the US Military to deal with an abandoned Soviet nuclear submarine near Hawaii. He asks for his old enemy, Wolverine, and the woman responsible for freezing him most recently, Storm, to accompany him on the mission. Omega Red is offered restored humanity, but once aboard the warhead-filled sub, he reveals his true, deadly intentions.
While a gang of jet-pack wearing thieves run by Jackson Weele, an ex-pilot in a rampaging gyro-wheel plunder the city, Peter tries to deal with his alter-ego giving him competition with Felicia. Meanwhile, a good kid with a criminal record, Robert Farrell, tries to help his ailing mother by using his science-savvy and the gang's technology to arm himself as The Rocket Racer. Will the Rocket Racer return to his criminal past, or will he be an ally to Spidey? While Spidey's fighting crime, the mysterious "Jason Phillips" starts to make moves on Felicia...
Lex Luthor discovers Superman's vulnerability to Kryptonite, and attempts to exploit this weakness to rid himself once and for all of the Man of Steel.
Oblina, overstudying for an upcoming exam, sneezes her brain out of her head. While the brain has the time of its life in the city, Ickis and Krumm must take Oblina's body and find the brain.
Ickis, Krumm, and Oblina go on a scare in an abandoned building. They spot four gargoyles, monsters condemned to live out their days in cement for a crime they claim they did not commit. Ickis frees them from their prison, but soon has to run for his life when he discovers they are guilty of the crime.
Tim’s beekeeper Grandfather has the sweetest honey in town. Ms. Frizzle turns her class into bees so they can visit a hive and learn how raw honey is processed firsthand.
Matt hates his tiny bedroom. It's so small it's practically a closet! Still, Matt's mom refuses to let him sleep in the attic. After all, they might need to use it. Some day. Or year. Then Matt does it. Late one night. When everyone's paying no attention. He sneaks into the attic and falls asleep. Poor Matt. He should have listened to his mom. Because when Matt wakes up, his whole life has changed. For the worse. And every time he falls asleep, he wakes up in a new nightmare...
Alex, Ray and Louis rescue a kid trapped under a cement pipe in the park. When Louis accepts all the credit and becomes the town's local hero, he falls under the plant's suspicion of having the special powers.
The Goodfeathers take revenge on Mr. Plotz to the music of Ride of the Valkyries.
Yakko narrates a parody of the poem Casey at the Bat, with the Animaniacs crew as the Mudville Nine and Wakko as Casey.
Parody of Disney animated films concentrating on Pocahontas, with Dot as the eponymous Native princess.
For a health class project, Mr. Belding pairs up the boys and girls and gives each one a computer chip-controlled baby to take care of for a week. Ryan is happy to be paired with Rachel. He wants to tell her how much he likes her, but the crying baby keeps ruining his attempts. Nicky and Maria are totally negligent as ""parents."" Nicky wants to hold a New York coffeehouse night at the Max and Maria wants to sing there. Both of them want to pursue their interests while neither wants to bother with the baby. Katie and Eric are parents together. Eric is a good father, having helped raise so many siblings, but when the baby runs a fever while in Katie's care, he thinks she can't take good care of the child. At the ""coffeehouse"" night at the Max, all three couples get in big fights and all the yelling and crying babies ruin Maria's song and they drive away the audience. Mr. Belding tells them if they don't improve as parents in the next three days they will all fail the assignment. Everyone
A radio station is holding a dance contest at the mall with a prize of a pair of backstage passes to the MTV Music Awards. Ryan asks Rachel to be his partner but she's teaming up with Maria. Nicky asks Katie the same thing, but she says she wants to win and is pairing up with Eric. Meanwhile Screech is smitten with a pretty customer at the yogurt shop named Linda. Maria and Rachel show off their moves at the mall's dance club and they look great. Nicky, on the other hand, looks foolish, but while cleaning up at the theatre he comes up with a routine, the ""Crunch."" At the contest, Rachel and Maria back out after two other girls do their exact same dance steps. Eric and Katie do a hip-hop number, but Katie gets tangled up. Ryan messes up his back flip and Screech does a dork dance. Nicky's ""Crunch"" wins the contest and the passes. After the contest, Linda says she's proud of Screech's effort. Nicky meanwhile is buttered up by everyone in hopes of getting one of his backstage passes. He g
Freak can't refuse anyone anything on his birthday, according to the Superhero Code Book. Even if the request comes from a villain who wants to be free from heroic interference in his nefarious scheme.
The Mustache, a U.S. secret weapon, escapes from the lab and tries to team up with its counterpart, the Russian Beard. In hot pursuit are Jim Rage and the Ladies of Project: Shave, so the Mustache takes refuge on the Tick's lip. Meanwhile, Dinosaur Neil and Dot plan for their marriage.