Travel agent Nancy mistakenly strands the Schumacher grandparents.

Pete announces something he has been hiding for years. The truth shocks everybody.

Mayor Tom Bradley is in the audience, but he only likes musicals. So this is a special musical episode with musical numbers, complete with a pianist & singing plumbers! Everyone sings a number, including Garry (a little). Pete & Jackie worry that their son, Grant, is going through a stage. Grant is in love with a girl named Madeline. She wants him to study human anatomy with her. Garry gives Grant advice that it's OK to wait to have sex later. So Madeline & Grant agree to wait a while. At the near end, Mayor Bradley proclaims ""Grant Schumaker Day"" & no school. The show ends in a hoe-down.

The election affects life in Sherman Oaks.

Garry joins a Ping-Pong tournament.

Garry gets a 48-hour eviction notice.

The gang goes to Las Vegas for Leonard's wedding.

The conclusion of the two part episode. Leonard and Kitty marry.

A developer wants to tear down comedy club Mr. Peck's.

Part two of the three part series of shows. A benefit is held to save Mr. Peck's.

The conclusion of the three part series. Garry kidnaps Red Buttons to perform at the benefit for Mr. Peck's

Mom opens a pet shop.

Garry fails the written drivers test.

Grant is accused of beating up the school bully. But a member of the studio audience told the principal what really happened.

Grant is thrown out of his place.

Garry volunteers to be a Big Brother.

Garry goes to a baseball game.

Martin Mull asks Garry to golf in a tournment for Boysville.

Garry gets his hands on a big secret.

Garry discovers a wart on his neck.