Mary Poppins five books recount previously unrecorded adventures from her original three visits. As P. L. Travers explains in her introduction to "Mary Poppins in the Park", "She cannot forever arrive and depart." The books were adapted by Walt Disney into a musical film titled "Mary Poppins" (1964), starring Julie Andrews and Dick Van Dyke. The film "Saving Mr. Banks" (2013) depicted the making of the 1964 film. In 2004, Disney Theatrical in collaboration with Cameron Mackintosh (who had previously acquired the stage rights from Travers) produced a stage musical also called "Mary Poppins" in London's West End theatre. The stage musical
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,