Dan suffers a near-fatal accident at work and once D.J. finds out about it, he begins following him around obsessively since he does not want to lose him.
Darlene's school dance is approaching and Roseanne feels that she should wear something more feminine to the dance to attract the attention of the guys.
The Connors decide to throw a barbecue in the backyard to celebrate Mothers Day with some guests, but things go awry once Roseanne's grandmother arrives.
Dan and Roseanne are excited to open up a motorcycle shop in Lanford with one of their old friends but his cold feet cause the situation to become dire.
C.C. convinces Fran that Maxwell has feelings for a former business associate that bears a striking resemblance to her; Brighton directs a music video.
The entire Sheffield family accompanies Maxwell and C.C. to Atlantic City for a meeting with Chevy Chase; Niles struggles to control his gambling habit.
Fran and Val receive a visit from the young Cambodian orphan that they adopted while in school, but their "daughter" is now a young woman with ulterior motives.
Dottie, Auntie Olu and Uncle Tunde eat together for dinner; Bob and Abishola share different perspectives regarding how their relationship is progressing.
Frasier hopes that his two award nominations will bring him some of the notoriety that Maris' murder trial has given Niles, but everything quickly goes wrong.
The KACL staff enters a weight-loss competition with another station to win a trip to Las Vegas, and Frasier learns that the opposing manager once bullied him.
Frasier befriends an ex-girlfriend in an attempt to get a deal on insurance but soon fears being sued when she falls and breaks her leg; Maris makes bail.
Roseanne is filled with guilt when she learns Darlene has to get an emergency surgery after arguing with her earlier in the morning about her baseball game.
Roseanne and her coworkers are assigned to work longer shifts at the plastics company that becomes extra tiring for her due to the household she goes home to.
The family begins to get concerned over the whereabouts of Jackie, who has not returned home from the market when a tornado comes through the community.
The Conners are busy prepping the house for potential buyers for their washer and dryer when a door-to-door salesman they greet drops dead in the kitchen.
George decides that he should meet his estranged father after he loans the Lopez family enough money to get out of debt; Ernie learns how to meet women.
George discovers that Angie's parents are getting a divorce, which prompts him to begin to worry about his own marriage and whether his wife might leave him.
Peggy ends up in a battle of the wills with a Chicago health guru after she wins a free week of training with him, but her way of living seems to win out.
Kelly and Bud scheme to go to a concert by swindling Peg's friends out of money in a poker match; Bud talks his dad into chaperoning an all-kids camping trip.
When Peg overhears a woman at the beauty shop bragging about the benefits of her relationship with a married man, she believes that the man in question is Al.
When a woman who has posed for a men's magazine enters the store, Al goes to check his Playboy collection for her issue only to find that Peg has sold them.
Doug and Deacon are stuck delivering Penguins on Valentine's Day so Carrie decides to take Holly out, meanwhile Spence dates a woman his grandmother's age.
Doug sets up a meeting between Arthur and his half-brother, Skitch, with high hopes that Arthur will move in with Skitch and he and Carrie will be alone again.
Since Doug didn't want to write it, Carrie wrote Danny a letter of recommendation for IPS, and now Doug's job is on the line with Danny as his competition.
George offers to have his backyard be used as the setting for a friend's wedding reception; Angie grows upset when she cannot persuade George to dance with her.
George attempts to warn Carmen about the sexual intentions of boys, but he realizes that his words have fallen on deaf ears when she comes home with a hickey.
Roseanne is shocked when Becky says she wants birth control pills in case her relationship with Mark gets intimate, while Roseanne and Dan don't want her on it.
Roseanne and Dan finally decide to open up the shop at Lanford Custom Cycle, but run into a problem when they realize that making a sale is exhausting work.
Fran loses Maxwell's trust when she discovers that a popular actress' famous beauty mark is not real and proceeds to alert a local entertainment reporter.
Fran realizes that she is chasing a man who has no intentions of marrying her and decides to turn their relationship into one that is strictly professional.
Fran takes Grace to visit her pen pal, a sultan's son living in a foreign country; Fran is trapped in the Middle East when the sultan refuses to let her leave.