The Man of Steel is challenged to a battle of wits by Mxyzptlk, a playful yet pixilating imp from the fifth dimension.
On an island with an active volcano that is about to erupt, Metallo appears with temporary amnesia.
Oblina loses her lips when they get caught on a construction barricade and ripped off. The lips are found by would-be model Lucy Schmeeler, who glues them on and is proclaimed a sensation by Modelling Agency Owner Dietrich DuChamp.
A case of mistaken identity leaves Ickis thinking six lobsters are actually six monsters. He saves them from being served as dinners and promises to see them safely home.
The kids carry out a crucial experiment to see if it's really true that kissing each other is an inevitable part of their future.
The principal, Mr. Ruhle, has to go away for a few days and leaves his beloved chicken, Giblets, in Dorothy Ann’s care. The Friz takes the class on a field trip to see how eggs are made - from the inside out!
Kel wins $64 million in the lottery and plans to split the loot with Kenan, but loses the ticket.
David makes a brave choice. The boys make a trip to "The ratings man" who doubles as Santa. We meet the Tatiana, the weather hermaphrodite, and see a promo for cock ring warehouse. When Bob gets married, Paul, John, David, and Jay respond by beating him up. Terry Twilstein gives Ronnie Dobbs a chance to make a soundtrack album for the TV Show "Fuzz" along with Ronnie's wife and John and Ken Daly as two cops. At the Cyrus Dewey Awards, David plays Bob Lamonta, who made a movie about himself in which his parents, played by Bob and Jill, are retarded.
While studying up on Earth Law, Chedra makes a date with C.P. Buchanan, a lawyer who's just as obsessed with rules as she is. Unfortunately, C.P. has been blackmailed by the Raptors into stealing Chedra's Quadranian code book, so they can learn the Dinosaurs' battle tactics and anticipate their every move! The Extreme Ones must find a new strategy to beat the Raptors and rescue C.P.
Urkel gets a makeover for Laura's bachelor auction. Meanwhile, Carl's thinking could use a makeover when Harriette's salary spurs his competitive instincts.
Nash and Joe help FBI Special Agent Katz recover a Suburban full of stolen FBI weapons. Joes sets Nash up on a blind date with his nanny.
While attempting to introduce Jon Stewart to the wonders of aroma therapy, Moltar accidentally cuts off his oxygen.
After Catherine Black goes missing in the Seattle Airport in the previous episode, Frank Black desperately searches for his wife, who has been abducted by a cunning stalker who is luring him into a trap.
Sniz and Fondue Clubbed: Sniz's attempt to make his brother happy only causes trouble when they owe a music company big bucks. Action League Now! Big Baby: A huge baby is accidentally released by The Mayor at a show of Freaks. The Baby tries to get Quarkey and he succeeds. Can The Action League stop this baby? Prometheus and Bob Pottery: Prometheus attempts to teach Bob pottery. Life With Loopy Butterfly Loopy: Loopy caccoons into a beautiful butterfly! Henry & June Theme Henry gets so upset at June making him the butt of too many jokes that he quits. June makes the most of single-host-dom, but then gets a new co-host, Hector, who is pretty but can barely pronounce his own name.
With the kids at school, Carol decides to take some college courses--the same ones Karen is taking. Meanwhile, Dana tells Rich to get serious about his education.
Forensic scientists try to find out the who, what, when, where, and why of events in the past – crimes. Most forensic scientists work in police labs. They collect evidence from the scene of a crime and analyze the evidence in a lab. Forensic scientists look for clues that will help them solve a crime. Fingerprints, footprints, hair, blood, and traces of gunpowder can be helpful evidence. Forensic scientists use all sorts of scientific instruments to analyze even the smallest bit of hair or the tiniest chip of paint. By scientifically testing evidence from the crime scene, and by knowing about evidence from past cases, forensic scientists can piece together what happened, to figure out who did what, and to help police catch a criminal.
The mice are looking to control tornados, but a pest keeps getting in their way.
After a visit from an "old friend" of the family, Peter travels to Russia to investigate the mystery of his parents disappearance, and runs into some old friends!