Mary Poppins (film) Banks as a junior partner. With her work done, Mary Poppins flies away, with Bert bidding her farewell, telling her not to stay away too long. The first novel in the "Mary Poppins" series was the film's main basis. According to the 40th Anniversary DVD release of the film in 2004, Disney's daughters fell in love with the "Mary Poppins" books and made him promise to make a film based on them. Disney first attempted to purchase the film rights to "Mary Poppins" from P. L. Travers as early as 1938 but was rebuffed because Travers did not believe a
Mary Poppins daughters and two sons. As in "Mary Poppins", Mary leaves at the end (via an enchanted merry-go-round), but this time with a "return ticket, just in case" she needs to return. When Mary last left the Banks children in Cherry Tree Lane, she took a "return ticket, just in case." In the third book, she returns to the park in front of Cherry Tree Lane the way she came, falling with fireworks. Once again she takes up nanny duties in the Banks household and leads Jane, Michael, the toddler twins John and Barbara (as well as the new baby girl