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 Opens the Door the door opens". When an anxious Jane points out that the nursery door is always opening, she clarifies "the Other Door." Mrs. Banks has Mary and the children find a piano tuner, who happens to be Mary's cousin, Mr. Twigley. When Mary and the children visit, Mr. Twigley tries to unburden himself from seven wishes given to him when he was born. Besides pianos, Mr. Twigley also specializes in songbirds such as nightingales, one of which he releases when he's finished. He also provides music boxes for Mary and the Banks children to dance to. When they return home later,