As days go by, Katharine grows increasingly jealous of her lover Rick (Harry Connick, Jr.), and his flirting with her neighbor Sandra (Cindy Crawford). Sandra is married to Paul (Jamey Sheridan). Marta (Monica Keena) and Billy (Dylan Bruno) are rock musicians who live in the same building as Katharine.
Over time, Katharine becomes increasingly envious of her lover Rick (Harry Connick Jr.), and his flirting with her neighbor Sandra (Cindy Crawford). Sandra is married to Paul (Jamey Sheridan). Marta (Monica Keena) and Billy (Dylan Bruno) are musicians who live in the same building as Katharine.