The Best Episodes Written By David W. duclon

Urkel rescues an orangutan from laboratory experiments. Carl steps on a treadmill booby trapped with a bomb.

Sleepwalking Urkel undergoes hypnosis to uncover the cause of his anger: he thinks Carl hates his nerdy guts.

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.

Urkel's accident-prone Aunt Oona visits shy, dowdy woman who get a confidence-building makeover from Harriette and then takes her new-found confidence to a karaoke bar, where chaos erupts when she holds a singing contest.

Teamwork and the transformation chamber give Carl and Urkel an edge against thieving gang members.

Carl issues an ultimatum concerning Eddie's drinking. Meanwhile, female fans become intoxicated with Stefan Urquelle.

Best friends Laura and Maxine are attracted to the same guy.

Urkel invents a time machine, and he and Carl travel back to the 70s, where Carl takes advantage and changes the future to become a billionaire.

Urkel asks Carl for Laura's hand in marriage, but Stefan has already given Laura a ring.

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.

Carmine calls the gang together at the Pizzabowl and asks them all if they're willing to help him put on a Christmas show for the local hospital. Carmine and none of the others know that it's a mental hospital. When they get there they're greeted by one of the patients pretending to be a doctor. The real doctor enters and tells the group that it is a mental hospital. Shirley immediately becomes anxious as her parents always used to threaten her when she was a little girl that she would be placed in such a place along with her dotty aunt. The shows starts with Edna doing a song and playing a small guitar, followed by Carmine singing ""Jingle Bell Rock"" and tap dancing, then Lenny and Squiggy sing ""The Jolliest Fat Man"" and finished off with Laverne and Shirley baton twirling and singing. The show ends on a warm note getting the message to the viewer that they shouldn't forget the poor people who are on their own at Christmas.

When his garage gets a new owner, Fonzie decides to quit. He is unable to find another job as a head mechanic, but, with Howard as his inspiration, vows to find his true calling.

Fonzie is forced to wear glasses after Ralph's father discovers he has astigmatism.

Louise and Helen consider leaving the Help Center due to lack of involvement from others as well as lack of funds. However, just as they're about to call it quits, a young hooker named Maggie walks in the door.

Feeling like a freeloader, Rachel decides to look for a career beyond writing and opens up a diner after Steve accidentally burns down Leroy's.