Steve is finally fed up with Myra's refusal to let him change the way he looks. In her eyes, she sees him a perfect 10, the way he is. However, he doesn't see it the same way as her. He feels as long as he dated her, he'll still remain a geek with the hitched up pants and squeaky voice. He makes the executive decision to goes through with the makeover despite her pleading. He even takes speaking lessons from his doctor and the deep voice Sheila. On the night of the kissing contest held by the sorority, Laura wages high for Stefan, but loses the bet to one of her sorority sisters. Greta is the next to bet for Eddie, but she loses to her rival, Myrtle. Finally, Steve shows up in his new look, a green buttoned down shirt, with black slacks reaching to his ankles, new black shoes, no suspenders and oval silver rimmed glasses. He spoke with his new deep voice. While many girls bet for Steve, Laura is impressed by his new look, wins the bet and they share a kiss. Meanwhile, Carl is jealous of Harriette's high promotion that he ends up a second job being a moonlight parker.

Urkel tags along with Carl and Commissioner Geiss on a duck hunting trip.

After Myrtle has protected Eddie from an accident by moving him out of the way. He ends up accompanying her to her party in Mississippi.

When Laura gets drunk at her sorority party one night, Maxine calls Steve to come down to the sorority house to take her home. He gets into a fight with one of the guys as he tries to remove her. After he takes her home, Laura ends up kissing him before passing out. The next morning, Urkel uses frozen peas to nurse a shiner he received from his fight with one of the guys. Later on, she recovers from her hangover and admits to Maxine that she's starting to fall in love with Steve. Meanwhile, Carl and Harriette are quarreling over their anniversary. Carl wants to watch the Bears game against the Packers, but Harriette wants to go on a romantic cruse at Lake Michigan. Eddie is fed up with their fighting that he sets them straight and tells them to compromise before he gets a headache.

Eddie takes his pranks on Laura too far by inviting her ex-boyfriends over to the house whenever Stefan is around. Laura decides to fight fire with fire by conning Steve into helping her get even with her dim-witted brother. She uses his black book, which contains phone numbers of Eddie's previous girlfriends, and invites them over on his birthday. When he and Greta arrive to his birthday party to see his ex-girlfriends, they are incensed by the whole thing. Finally, Steve sets both Eddie and Laura straight on how ungrateful they were to have each other. Steve admits that he was always jealous of them because his parents never loved him and that the Winslows were like his own family. Both siblings apologize soon after. Meanwhile, Commissioner Geiss learns a lesson that sometimes it's better if a more experienced cop, like Carl, is promoted to captain over an inexperienced cop, like his son.

Steve's latest invention accidentally gives him the ability to read minds- thinking it will be a good thing & change the whole world- until the Winslows feel that their privacy is invaded- including Laura- when Steve learns she's been attracted to him. Meanwhile, Carl becomes a troop leader for Richie, 3J and the Junior Woodsmen.

Today is Halloween and Steve plans to spend a nice, quiet one with his friend, Laura. Unfortunately, Stevil, his evil ventriloquist dummy, is back with a vengeance with Steve's ex-girlfriend, Myra's, help in putting him back together. This time he's not alone. His sidekick, Carlsbad, is going to help him try to take over Steve and Carl's souls and place them into their dummy forms while they pose as the real Steve and Carl. Can Steve and Carl stop them before they wreak havoc in the Winslow House?

Stefan suspects that Laura is starting to show feelings for Steve. He decides to switch places with the nerd to find out the truth.

Harriet Winslow gets verbally abused by her boss Mr. Benner who of which insults her directly in the office after that she get Mr. Benner's position after he gets fired.

Steve's gangster cousin, Cornelius aka OGD decides to hide out in the Winslow house to avoid Fresh Squeeze.

Urkel and the Winslows get jobs at the mall for during the holidays.

Steve convinces Mr. Tanaka (Pat Morita), the owner of a Japanese restaurant, to teach him how to cook Japanese food. Feathers fly when Carl cares for his boss' beloved, but stubborn, parrot.

Steve is ready to calls it quits in his relationship with Myra but is shocked when she tells him she doesn't want to see him anymore. He's now free to be with his true love, Laura. A few weeks later, Myra makes a visit to the Winslow House, deeply regretting her decision. Unfortunately, Steve does not want to reconcile. Meanwhile, Eddie quits college and decides to go to the Police Academy to be a cop like his dad.

With Steve out of her life, Myra is going to make sure Laura is out of his too. Her theory is, if she can't have her boyfriend back, she'll make sure her rival doesn't either. She and Stefan team up to ensure their happiness is complete. Meanwhile Eddie learns about guns at Police Academy.

Steve demands that Myra stops stalking him and renounces her love for him. Meanwhile, Carl has some explaining to do when Harriette discovers that her wedding ring was meant for someone else.

After breaking up a few fights between Myrtle and Greta, Laura decides that both of them should fight it out in a boxing match for Eddie's love. Meanwhile, Steve and Carl helps 3J locate his birth mother in a diner three blocks off Chicago. She was happy that he's living in a new family who loves him. She explains to him why she gave 3J up for adoption.

Steve and Laura attend the biggest polka festival in all of Chicago. She is surprised and impressed by how much he has contributed to the community through polka music. She loves him even more and enjoys herself there. Meanwhile, Eddie buys a new apartment for him and Greta to live in. Carl comes over to visit him and overstays his welcome by embarrassing him.

Laura is suspicious of Maxine's wealthy new boyfriend, D'Andre Moore. After D'Andre asks Maxine to deliver an unmarked package for him, police cadet Eddie and his supervisor arrest D'Andre for dealing drugs, and Maxine apologizes to Laura. Steve accidentally goes to Washington, DC, on a train with Carl. En route he must share Carl's puny cabin for the entire trip from Chicago.

When Myrtle decides to get a makeover to steal Eddie away from Greta one last time. She immediately realizes that he's not exactly her type and renounces her love for him.

Steve and Stefan arm themselves with roses and rings as they both decide to propose to Laura. Stefan is Carl's choice because he wants Steve to return to his perfect ex-girlfriend, Myra Monkhouse, and marry her instead. Laura struggles with her choice because no matter what happens, her decision will cost her one of the guys. Harriette tells her that no matter what decision she makes, they'll support her. Steve announces that he's not going to propose to her and decides to go live in Russia with his parents. Laura decides that it is him she wants to marry, not Stefan. Steve has been a gentleman to her ever since they met and she deserves that over having a glamorous and shallow life. Carl is not happy with her decision, but he also realizes that it was hers to make.

As Steve and Laura discuss wedding plans for their guest seating arrangements, NASA comes calling and tells him that he'll go into space to test his anti-gravity invention. Later on, Myra refuses to take no for an answer and sneaks aboard the shuttle to convince Steve to stay with her and give up Laura right away. Meanwhile, Harriette is overly concerned with Eddie's safety, she has him transferred to being a meter maid.

With the space ship unable to return to Earth, it's up to Steve to save his fellow crewman by gently removing the satellite that got stuck to its side. Once successful, he brings the crew home. Meanwhile, Myra makes one last push to get Urkel to come back to her, by pretending to be his fiancee. The plan fails and she eventually gives up on her pursuit. During that time, Carl helps Harriette understand her son's need to be a police officer. Eddie's meter maid duty takes a dangerous turn.