"Helen" (Goldie Hawn) has always lived in the shadow of her friend, the successful actress "Madeline" (Meryl Streep), but when she loses her fiancée - renowned, if rather dowdy, plastic surgeon "Dr. Menville" (Bruce Willis) to her, she loses the plot. Eventually twice the size and evicted from her apartment with her hands still glued to the ice cream pot, she is sent to a mental institution were she finally concocts a plan for revenge. Meantime, the marriage has rather gone to seed. "Madeline" seeks comfort in the arms of younger men, but when her latest beau rejects her, she finds herself - vi... lees de rest.