Steve, Stefan and the Winslow family spends a vacation at Paris with his Urk-Pad after accidentally sending Carl in place of cheese to his pen pal, Nicole. All is not well when they first arrive, Eddie accidentally damages the café that his parents were eating at and is forced to work there to pay off the damages. Then Nicole is blackmailed by her opportunist cousin, Gilbert to get the plans of the Urk-Pad. Meanwhile Stefan looks to Steve and asks him to help him build his family tree (per Laura's recommendation). The nerd not only helps him build his using the Urkel ...
Stefan poses as a model for a French version of Coca-Cola and decided that modeling is his career choice. He makes his successful debut in the runway show. Meanwhile, Steve is taken with Nicole to Gilbert where he learns about her cousin's intentions to get filthy rich.
Steve is held hostage in the opera house and Glibert gives him an ultimatum, either build him an Urk Pad of his own or else. The nerd reluctantly gives in to his demands and builds him the Urk Pad of his own. He's upset with his pen pal for her involvement with her cousin and her betrayal of her word to keep his invention discreet. Then Nicole reveals that she is sorry for what she did and explains why Gilbert has been blackmailing her for some time. He wanted to make a fortune off Steve's invention and will stop at nothing to get his own way. After that, she warns ...
Steve finally attends the college he wants to go to MIT and fits in very well there. Quickly, he starts missing Myra's company right away and transfers to her college to be with her.
When 3J goes missing from the orphanage, the Winslows tries to find him. They are unaware that Richie is secretly housing him in the attic and begs Steve not to tell anyone about it. The truth is later revealed by the nerd as he uses one of his devices and finds 3J in the attic. Carl and Harriete adopts him when they reveal that they care about his well being. Meanwhile, Laura starts dating around with Curtis to take her mind off of missing Stefan who is in Milan.
When Steve tells Eddie that Greta has been posing nude in his art class, he explodes in anger. He demands that she never poses nude again and she responds by not seeing him anymore. As he begins to miss Greta, Laura sets her idiot brother straight by telling him that her father gave her an ultimatum "Either stop seeing Eddie or Be cut off without a cent". She chose to keep dating him and she struggled ever since. Later on, he apologized to her for his yelling, not realizing why she taking the job as a nude model. Meanwhile, Nick and Carl's feud with each other takes a...
Steve has received six free tickets to see New Edition's Home Again tour because he knows Johnny Gill. He, Eddie and their dates attend with Laura to the concert. To their shock and excitement, New Edition, calls out Stefan onto the stage and she's excited to see him again. Meanwhile, Richie and 3J feel bad about having Carl and Harriette staying with them because they knew that they wanted to go to the concert. Both kids pull some strings with Steve to have New Edition perform at the house.
Big Daddy Urkel offers to pay Eddie $10 million to marry his daughter, Myrtle, at Urkel Oaks in Biloxi, Mississippi. His girlfriend, Greta is going to make sure that the wedding doesn't happen because she knows it's a farce.
Steve and Carl heads out into the woods to get a Christmas tree. The nerd annoys him by rejecting some of the trees until he snapped and tells him they are taking this tree. After they cut it, the were trying to hurry back before the snow got really heavy. Unfortunately, it obliterated their tracks and they end it lost. While sitting by the fire, Steve and Carl apologizes and bond. Then the nerd is able to use the constellation to get them home. Meanwhile, Eddie and the rest of the family are exchanging gifts until Harriette tells them Stefan is here. Laura finally ...
When Laura finds out the sorority that she's pledging to join at the college is going to publicly embarrass Steve and the other nerds. She helps them get their revenge on the sorority and she refuses to join the them until they change their policy around her friend. Meanwhile, Carl's feud with Nick escalates further when he refuses to give back the kids football. However, Harriette is fed up with both men being such negative influences on the kids and sets them straight once again. Eventually, Nick and Carl realizes how much their constant fighting is a negative ...
When Harriette finds contestants for the Miss Downtown Chicago Pageant, which a nervous Carl will be hosting with Emmanuel Lewis. Myrtle decides to cheat her way to win the pageant even if it means making Greta and the others look bad. She wants to win Eddie's love regardless of the consequences and Steve quickly cottons on to her plan. He helps free his girlfriend, Myra and the other contestants by freeing them from their imprisonment, back stage. As the angry contestants chases Myrtle around, he rightfully calls her out for being a manipulative, lying cheat. He ...
Urkel hosts three Valentine's Day stories. First in True Love, Eddie sings a song that cleared any misunderstanding that Greta had with his ex-girlfriend from high school, Oneisha. Next in First Love, it involves 3J and Richie vying for the affections of Kelsey Webster, a popular girl at their school. When Richie decides to drop out, she decides that he's a far better gentleman than 3J would ever be. Then in Lasting Love, Harriette accuses Carl for being cheap in buying her the same gifts every year. He makes up for it by enlisting the help of 3J and Richie to make a ...
Urkel is insulted when Carl's home owner's insurance agent, Mr.Tolbert, calls him a disaster waiting to happen(due to his clumsiness). He won't put up for this and heads to his office in downtown Chicago. Steve tries to convince him that he isn't a disaster, and that he should lower Carl's skyrocketing home owner's insurance. However, it goes nowhere because Mr.Tolbert is still convinced that he's a disaster. That is until Carl shows up to his office and deals with the matter himself, by telling Steve that he's found a nice apartment on Argyle Street. Mr.Tolbert is ...
Steve's Aunt Oona from Altoona returns to visit her nephew and the Winslows again. Unfortunately, she's embarrassed about the extra weight she gained from eating so much. She's desperate to lose the extra weight to impress Reverend Fuller at church. Steve comes up with a solution for his favorite aunt, his fat compressing invention should do the trick. He isn't sure if it'll work 100% because he never tested it before, but Oona's determined to try it. She gets in and he starts the invention. It is a complete success as she steps out much slimmer than before. Carl is ...
Frank Winslow comes to visit his relatives from the circus. He reveals that not only he is in debt, but he has committed several counts of fraud. He's also at odds with his eldest brother, Carl, who hasn't forgiven him for skipping out of their father's funeral.