Mary Poppins in 2004, Walt 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 film version of her books would do justice to her creation and did not want an animated cartoon based on it. The books had been a favourite of Disney's daughters when they were children, and he finally succeeded in purchasing the rights in 1961, although Travers demanded and got script approval rights. The relationship between Travers and Disney is detailed in "Mary Poppins She Wrote", a biography of Travers,
Mary Poppins Jane and Michael Banks. The release date is 21 December 2018 in the US and the UK. Mary Poppins is a magical nanny who sweeps into the Banks home on Cherry Tree Lane and takes charge of the Banks children. She never acknowledges her strange and magical powers, and feigns insult when one of the children refers to her previous adventures. She first arrives to them when she is blown to Cherry Tree Lane by the East Wind. At the end of the first book she opens up her umbrella to the West Wind and lets it lift her up