Helen's encounter with a mugger forces her to attend numerous therapy sessions and her loved ones do their best to help her overcome her traumatic experience.
Carl and Urkel try to keep Mr. Looney from committing suicide after he is left at the alter; Laura is upset that her parents are over protective of her.
Steve and Laura plan a surprise birthday party for Myra, but their plotting leads Myra to think there is more going on; Carl invites Richie's class to station.
Carl is given the job of guarding Steve from the mob after he is the only witness in a crime, but the boss' daughter tries to get to him through Eddie.
Steve is a finalist in a contest at Walt Disney World; Eddie and Waldo decide to drive down to Disney World; Laura starts to regret not having Steve around.
Myra frantically rushes to Walt Disney World out of suspicions that something is amiss with Steve, and to her disappointment he's proposed marriage to Laura.
Urkel and his transformation chamber cause more trouble by moving in with the Winslows and then shrinking Carl and himself in an experiment gone wrong.
Steve and Laura accidentally run into each other while in the nude; Harriette thinks a diamond bracelet Carl is watching for a neighbor is her anniversary gift.
Steve has thoughts of cheating on Myra and confesses to her, but she listens with an open mind; Harriette's boss plays poker with Carl and becomes rude.
Eddie's girlfriend misses her curfew and is forbidden to see him for a month; Mother Winslow gets in trouble with the Internal Revenue Service for an audit.
Calvin and Tina's efforts to remodel their home end up exposing discriminatory practices at their bank's appraiser; Marty asks for Trey's fatherly advice.
Calvin tries to deal with the realities of later-stage parenting; Malcolm begins to question his career choices; Gemma and Dave are forced to loosen up a bit.
Calvin spends his time recovering at home by spying on his neighbors, which leads him to think something sinister is happening on the other side of the street.
Gemma hosts a fundraiser for a new school pool; Trina and the other teachers protest; Dave finally gets Calvin to commit to physical therapy for his knee.
Dave and Calvin struggle to get Gemma and Tina to make up; Marty struggles with an illness, leaving Malcolm to go to a baby class with Courtney in his place.
Marty and Courtney's attempt to keep the baby's name a secret is ruined because no one can keep it to themselves; Dave assembles a diaper changing table.
Two men falsely convicted of murder are sentenced to life imprisonment at a harsh Mississippi penitentiary, and they survive the next sixty years by their wits.
An employee at a shabby medieval theme park is mistaken for an envoy from Normandy after he is mysteriously transported back in time to 14th-century England.
After a friend dies without warning, Curtis decides to update his will, and C.J. and the others begin treating him differently when they discover this.