Atlanta mailman Al Royal and wife Victoria are anticipating peaceful retirement years, until marital problems bring an extended visit from their daughter and her three children, including 15-year-old Curtis who borrows Grandpa's truck in this opener.

Thanks to, or in spite of, Al's history tutelage (at the bowling alley), Curtis scores an A on a test, but not without having something up his sleeve.

Her knuckleball success against Curtis and a friend inspires Kim to try out for varsity baseball, starting a rhubarb with Al about a woman's place in a man's game.

Victoria turns the house into a preschool, but the flu makes her hand over the reins to Al for ""a day of fun and accomplishment.""

Curtis gets a swelled head after being chosen to appear with Dr. Dre and Ed Lover of Yo! MTV raps.

Curtis finds his part-time job taxing timewise when he has to work extra hours to cover the taxman's share, previously earmarked for other expenses.