When Kevin gets a ticket just for going through a stop sign, something that he complains that he couldn't see because of a tree branch, Marsha tries to test her knowledge as a lawyer and represent him at court, but her attempts just end up getting Kevin in even more trouble.
Both George and Marsha's respective jobs have them spending little time together. Fighting soon erupts between the two, and when they try a marriage retreat at the suggestion of Mr. Belvedere, the plan fails, and they separate. Now, it is up to the kids and Mr. Belvedere to get George and Marsha back together again.
Wesley and his friend Miles both start a company that involves them doing odd jobs around the neighborhood. However, it's not long before Wesley lets everything go to his head, by firing Miles, and by taking advantage of his employees.
It's George's first day as a sportscaster for a local television station. Although initial viewer response for him is positive, the powers that be still aren't satisfied, and suggest that he tries to make himself look younger by getting a face lift.
At a Fast Food restaurant, Mr. Belvedere meets an insufferable girl, and realizes that her family needs him just as much as the Owens family does. But soon, the Owens family begin to see less and less of Mr. Belvedere, and eventually, an all-out war between families over who gets to keep him, occurs.
Wendy comes back from college, engaged to a guy she met there. The guy asks Kevin to be his best man. At her bridal shower, a drunken Wendy comes onto Kevin, making him wonder if she really wants to marry the guy.
Marsha returns home one day, and is furious when she finds out that her beloved "Home Sweet Home" pillow is ruined. She quickly accuses of Wesley of his actions, but Wesley denies any of it, and soon, everyone has a different account of what happened. But unbeknown to George and Marsha, Wesley is actually the "fall guy", and soon, evidence begins to emerge of what really happened.
It's Christmas time and everyone of the Owens prefers not to do the usual tradition. And Belvedere is not exactly joyful. So Wesley does a little snooping and thinks it's because he has a lost love. So he brings her over and everyone is shocked to see who she is.