Will and Grace's plan to win over Will's new boss goes awry when he drops dead in their apartment; Estefan and Karen's mutual dislike puts Jack in full damage control mode at his birthday dinner.

Grace is enlisted by Malcolm to help him win back Karen's affections. Will's flirtation with his co-worker, Paul, takes a turn when details about Paul's home life put Will in an ethical dilemma. And Jack's run-in with Zusanna, the sister of his former acting teacher, reignites Jack's passion for performing.