When Tim overhears Jill saying that one of her patients is having an affair with Heidi's husband, Tim has trouble keeping it from Heidi.

Tim becomes green with envy while putting up a new satellite dish on the roof when Jill's teacher visits.

Bud Harper, Tim's new boss, wants to replace Al because younger viewers don't like him. Meanwhile, Brad gets detention on the first day of school and additional detention for misbehaving during detention.

Hoping to boost Mark's confidence, Tim and Jill put him into a karate class. However, a boy starts bullying Mark, leading to a fight between Jill and the boy's mother!

Despite Jill's advice, Tim stays up all night watching Tool Time tapes because of his upset stomach from eating too much Polish food.

After Jill drove while her oil light was on, Tim shares this with the Tool Time audience and the other guys say their wives don't respect their tools.

Willow, Wilson's niece, comes to stay, which makes it so that Wilson has no time to spend with Tim.

While staying over at the Taylors, Willow doesn't return home from a club one night... Jill fears the worst and sends the whole family out searching for her. It's Saint Patrick's day on Tool Time, and who better to celebrate with than the boys from K&B Construction.

Swedish buyers consider buying Tool Time for Europe.

Tim forgets where he hid Jill's Valentine's Day present. A singer talks about her relationship with Tim's father.

Before Al and Ilene's wedding, Al tells the guys a secret.

Jill makes Tim act like an equal partner once she finds that Brad's girlfriend does whatever he tell her to. Tool Time does a 3D show.

Ian, a man Jill met at the YMCA gym, asks her out, mistaking Tim for her brother. That night Jill has a dream about him. But after talking to Patty, a friend, and Tim she straightens it out.

It's Jill's turn to worry about needing glasses as she reaches middle age. Tim worries that his mother is going to lose money on another of his brother Jeff's business schemes.

Jill makes some embarassing remarks about Tim on a talk show, while he watches it from Harry's Hardware, with all his friends.

Tim decides to put in another sink in the bathroom so his shaving junk won't be in Jill's way, but the project takes longer than he expects.

Tim gets bad luck after throwing a chain letter from Al out. Randy wrecks his new bike after being dared to do a trick.

Dave has Tim tell Karen that they had lunch that day, even though they didn't. The boys have trouble with the McGurn brothers.

Tim helps the boys with Mothers' Day projects for Jill and Randy does an unsuccessful job on a birdhouse.

When Tim and Jill find out Mark is having trouble at school, they think it is because they neglect him, but the real reason is that he needs glasses.

Tim's brother Marty comes by to tell him that he's leaving his wife and kids. But Tim's advice turns Marty against him. Meanwhile, Tim creates a hole in the floor and Jill has trouble working on her psychology report.

Despite Jill's advice, Tim stays up all night watching Tool Time tapes because of his upset stomach from eating too much Polish food.

Tim and Jill both reminisce about their senior years.

Jill wonders if flirting with a possible boss will get her employed.

Tim and Randy disagree on Binford's environmental policies. Jill gets an internship counseling families.