
Will Truman and Grace Adler are best friends living in New York, and when Grace's engagement falls apart, she moves in with Will. Together, along with their friends, they go through the trials of dating, sex, relationships and their careers, butting heads at times but ultimately supporting one another while exchanging plenty of witty banter along the way.

When Grace receives an unexpected marriage proposal from her boyfriend, Will tries to be supportive of her decision but finally tells her that she's making a mistake, even though he's putting their friendship at risk. The situation is complicated by interference from Grace's socialite assistant, Karen, and Will's outrageous friend, Jack.

Will must decide whether to support Grace's independence by encouraging her to take an apartment across town or selfishly keep her close by inviting her to share his living space. The decision may be made easier, however, by the nagging presence of Will's current roommate, Jack, and his parrot, Guapo. Meanwhile, Karen and Jack meet for the first time and find each other to be fabulous.

When Grace moves in with Will, she complains that the guest bathroom is too small and suggests knocking the common wall down to create one big master bathroom, which results in Will having to confront his own issues on change and his ability to have a successful relationship. Meanwhile, Jack and Karen bear the brunt of Will and Grace's displaced anger.

When Grace decorates Harlin's apartment, she gets carried away with a cowboy theme. Will is both shocked and embarrassed by the cowboy chic and makes an even greater mess of the situation. Meanwhile, Jack decides to embark on a “singing career“ with a little help from Karen.

Will and Grace plan to spend a serious Halloween together watching Ingmar Bergman movies at home--until Harlin drops off his over-eager kids at their place when he's called away on business. Meanwhile, Jack convinces Karen to accompany him to the downtown parade where she becomes an honorary drag queen.

When Jack reveals to Grace that Will once had an affair with a "client," she becomes paranoid that Will is keeping secrets from her. Her suspicions continue to grow when Will meets Karen for a discreet meeting to discuss her legal problems and will only tell Grace he's meeting with a client.

Grace blames her relationship with Will as the reason for her lack of interest in dating and decides they can no longer have fun together. Meanwhile, Jack enlists Will's help when the IRS catches up with him.

Grace has the opportunity to buy the studio that serves as her office space and turns to Will for first-time buyer advice. However, Will's negotiating tactics lead Grace to believe that Will thinks she is incapable of closing the deal and she sets out to prove him wrong. Meanwhile, Jack wants to become a massage therapist and practices his technique on a delighted Karen.

After Grace defies Will's wishes and brings home a puppy, Will can't resist the pooch and begins to treat him like a newborn baby. Meanwhile, Jack and Karen worry about the dog's effect on Will and Grace and insist that the new parents go out for a night on the town.

Will and Grace become hooked on a real-life soap opera unfolding in their neighbors' apartment when they begin eavesdropping through the new heating vent in their floor. As Will and Grace live vicariously through the marital infidelities of the downstairs couple, Jack feels neglected and enlists Karen's help in staging a play that drives the message home to his two best friends.
Created by: David Kohan, Max Mutchnick
Available on: NBC