Ms. Marshall became the first woman to direct a feature film that grossed more than $100 million when she made “Big” (1988). That movie, a comedy about a 12-year-old boy who magically turns into an adult (Tom Hanks) and then has to navigate the grown-up world, was as popular with critics as it was with audiences.
Source: Penny Marshall, TV Sitcom Star and Hollywood Director, Dies at 75 - The New York Times