Mavis (Liza Minnelli) was a chorus line dancer on Broadway. Just as she was on the verge of getting more prominent roles, she fell in love. Her full-of-himself boyfriend moved them to Buffalo, far from the theater scene. As a musician, he plays with a band in the local clubs, often with the very talented Mavis singing at his elbow. But, they are just two bit players, mostly because of his total la...