Hip talk-radio host and journalist Mingus (Chris Rock) and his French photographer girlfriend, Marion (Julie Delpy), live cozily in New York with their cat and two young children from previous relationships. When Marion's jolly father, her oversexed sister, and her sister's lewd boyfriend unceremoniously descend upon them for an overseas visit, it initiates two unforgettable days of family mayhem. How will the couple fare. . . when the French come to New York?