Season four finds Will dealing with the aftermath of last season's emotional events while keeping his humor intact.
Carlton and Will face college decisions that highlight their different approaches to the future.
Uncle Phil takes on the establishment in an episode that showcases James Avery's incredible screen presence.
Hilary's talk show ambitions grow, and her combination of confidence and cluelessness is comedy gold.
Will's dating life reaches new levels of comedy as he tries to impress someone way out of his league.
Geoffrey and Uncle Phil share a moment that reveals the mutual respect beneath their employer-employee dynamic.
Ashley takes a stand that surprises the whole family and shows she's growing into her own person.
Will and Jazz cook up another scheme that's as entertaining to watch as it is doomed to fail.
Carlton gets into a scrape that forces him to be resourceful in ways his prep school never taught.
The show delivers a holiday episode that balances celebration with the show's thoughtful perspective.
Aunt Vivian and Uncle Phil face a parenting challenge that tests their different approaches.
Will confronts a situation that requires him to be serious, and his sincerity surprises everyone.
The family rallies around one of their own in a way that shows the Banks-Smith bond at its best.
Jazz gets thrown out of the house again in the running gag that never gets old.
Will and Carlton tackle college life together, and their dynamic translates perfectly to the new setting.
Hilary's career takes an unexpected turn that teaches her something money can't buy.
The show handles a serious topic with the sensitivity and humor that's become its trademark.
Geoffrey delivers the season's most cutting one-liner, reminding everyone why the butler is king.
Uncle Phil's legal career provides the backdrop for an episode that mixes courtroom drama with family comedy.
Will learns a lesson the hard way, and his willingness to grow makes him impossible not to root for.
The show proves that even in its fourth year, it can still surprise and move audiences.
Ashley's music interests develop in a subplot that adds new dimension to the youngest Banks.
Carlton and Will face a situation together that cements their bond as true brothers.
The fourth season wraps with the family stronger than ever and ready for what comes next.
Season four's finale delivers a satisfying conclusion while hinting at exciting changes ahead.