Former Broadway hoofer Paula McFadden and her young daughter, Lucy, are outraged to find that Paula's former lover has fled to Europe and subleased their apartment to hyper Chicago actor Elliot Garfield . Neither Marsha nor Elliot is prepared to acknowledge the other's right to the apartment, but they reluctantly agree to share it. Despite their opposite natures and constant bickering, when Elliot's play fails, Marsha is surprisingly affected.