Laura and Ted momentarily derail Urkel's efforts to win Laura by fixing him up with Ted's brainy cousin Myra for a double date to a concert.

Myra enlists Laura's help in snaring "hot stuff" Urkel; Eddie asks Carl a lot of questions after buying a hot car stereo.

Urkel's nerdiness gets under the skin of Laura's arrogant prom date (Ross Leon), who's itching to order Laura to write off Urkel as a friend.

As a part-timer at the Mighty Weenie fast food joint, Carl doesn't relish answering to the top dog - Eddie; Urkel takes Laura's advice and commits to Myra.

Carl shops for a toupee, hoping to turn Harriette's head. Meanwhile love struck Myra accuses Laura of trying to take Urkel away from her and the two get into a food fight.

Laura and Eddie's romantic tips have obsessive Myra entangled in a web of errors with Urkel when she invades Steve's school; Carl's sage advice leads Harriette to a confrontation with her boss - and a possible layoff.

At the drive-in movie, Laura's new boyfriend (Kevin Mambo) has trouble getting the message that no really means no; and at home, Carl just doesn't get it when his insults drive Harriette to retaliate.

Urkel tells Myra that he needs some space and ends up breaking her heart, while Maxine is ready to break Waldo's neck for acting like a jealous fool.

Eddie becomes the laughingstock of the boys' locker room after Urkel spills the beans that Eddie is still a virgin.

When accident-prone Steve is blamed for a chemistry lab explosion, Laura represents him at a school trial.

Urkel fears that his rejection has sent Myra to join a nunnery, so he enlists Eddie and Waldo to dress in habits and join him in a search for her at the convent.

Laura doesn't want Stefan to change anything about himself for her, while Urkel - as his nerdy self - is a 10 in Myra's eyes. Meanwhile, hoping to improve his vision, Carl steps into Urkel's transformation chamber.

After a vengeful Myra tampers with Urkel's transformation chamber, Carl steps into it and steps out as an Urkel-like nerd.

Urkel's life flashes before him atop Paradise Bluff, where Myra hands him an ultimatum; and Harriette rates her mate and finds Carl needs to spice up his technique - at barbecuing.

Urkel and Carl risk their lives to save the distraught Mr. Looney from committing suicide when he is jilted on hi s wedding day; meanwhile at home, Laura fumes when her parents are more protective of her than of Eddie.

Another transformation-chamber mishap turns Urkel into a gyrating Elvis with a hunka hunka lot of explaining to do during a meeting with an MIT recruiter (Kline).

Suspicions mount for Myra as Urkel and Laura put their heads together to plan a surprise birthday party for her. Meanwhile across town, Richie hopes to impress his classmates on a field trip to Carl's office at the police station.

After failing to foil a robbery, Carl is assigned to protect Urkel, who stopped the thief; the boss's daughter comes on to Eddie.

A therapist helps the Winslows get to the root of their tensions by reflecting on life with Urkel.

As a finalist in a contest, Urkel invites the Winslows on his trip to Disney World, where Laura has a fantasy romance---with Stefan Urquelle.

Myra rushes to Disney World, fearing something is amiss with Urkel. And it's no Mickey Mouse worry: he's proposed to Laura by the time Myra arrives.

At a dance marathon, Laura cuts a rug with Waldo's cousin, and Carl and Urkel boogie till the sun comes up.

Feelings of guilt bug Urkel after he meets a knockout of a fellow insect collector; Harriette's boss annoys Carl and his buddies as a guest at their poker games.

An English class full of hooligans gives substitute teacher Urkel a pain--and an idea on how to get through to his defiant charges.

Myrtle, Urkel's cousin from Biloxi, squares off with Greta over Eddie's affections.

When Laura's emotions go into overdrive for a daredevil drag racer, Urkel challenges him to a high-octane grudge race at the local drag strip.

A family feud erupts on a TV talk show featuring Urkel, Stefan and cousin Myrtle, along with Laura, Eddie, Myra and Waldo.

Laura and Myra's friendship turns stormy as they compete for the same job; a rainstorm renders Urkel "a human lightning rod."

Urkel could use some help designing a float for homecoming; and Carl believes he's helping his mom by encouraging her to "slow down."

Carl backpedals on his refusal to teach Urkel to ride a bike when it seems that the clumsy kid might wreck his new car.

Steve's time machine sends him and Carl back to a pirate ship.

Urkel discovers that Myra has been spying on him, but he thinks she's really snapped her cap when she starts dressing like Laura. Meanwhile, Harriette learns her wedding ring was originally intended for another.