Season 4 - Episode Guide

Will and Grace resume their chummy relationship, leaving Nathan feeling left out in the cold; Jack and his son go school shopping.

Will suffers flashbacks when a childhood bully is hired by his law firm.

Jack coerces Grace into posing as his son Elliot's date to a school dance.

When Stan is arrested for tax evasion, Grace moves into Karen's apartment to help her worried friend.

Jack sets up unsuspecting Will on a date with a smitten supervisor; Grace and Nathan swap sexual histories.

Nathan's marriage proposal doesn't fulfill Grace's childhood fantasy, and she finds it dispiriting.

Will, Jack and Karen try and rouse a devastated and bed-ridden Grace after she loses her boyfriend, Nathan.

Will and Grace back different candidates for the upcoming mayoral election.

Will, Grace, Jack and Karen make a day of it as they head to Thanksgiving get-togethers at the houses of their respective families.

Will, Grace, Jack and Karen make a day of it as they head to Thanksgiving get-togethers at the houses of their respective families.

At the gym, Will sees a man who seems familiar, while Jack tries to popularize a new saying.

Grace is hired to decorate the windows at Barney's; Will meets a ballet dancer and is too embarrassed to introduce his friends.

Grace schemes to hook up the mistress of Will's father with another man in order to break up the relationship.

After rediscovering a handsome high-school friend who's doing time, Grace dreams of their life together outside the Big House.

Grace reveals her ex-boyfriend's faults to his bride at the wedding rehearsal; Elliot's mother (Rosie O'Donnell) demands that Jack never see him again.

Jack uses Grace as bait to expose a rival (Matt Damon) as heterosexual in order to secure a spot in a gay men's chorus.

Will and Grace try to find more expansive digs despite the efforts of Sandra Bernhard; Jack stumbles across Karen's lowlife mother.

Moving into their new dream apartment makes Will and Grace homesick; Jack tries to reconcile Karen with her grifter mom.

Will presents his newly reconciled parents with a cruise for their anniversary, but their individual secrets ruin his hopes.

Will salvages a cherished garden gnome in the aftermath of his parent's divorce; Jack's afraid of being typecast as a straight man.

When Jack works instead of taking his son to a basketball tournament, he learns from Will that he missed his son's first kiss with a girl.

When the bride-to-be gets sick, Will persuades Grace to help plan the wedding for his visiting friends.

A detective helps Will search for his stolen computer; a crazy neighbor opens a business and prospers by stealing Grace's ideas.

Will takes Grace to have her picture taken after he wins a sitting with an eccentric celebrity photographer.

Will wants Grace to be the mother of his baby; Jack and Karen are inspired to pursue their own goals.

Will and Grace vacillate on artificial or natural means of conceiving a baby; Jack receives career advice from his show-business idol, Cher.

Will and Grace vacillate on artificial or natural means of conceiving a baby; Jack receives career advice from his show-business idol, Cher.