In 1954, when the film rights to Baum's remaining thirteen Oz books were made available, Walt Disney Productions acquired them for use in Walt Disney's television series Disneyland which led to the live-action film Rainbow Road to Oz, which was abandoned and never completed.
En 1954, cando os dereitos cinematográficos dos trece libros restantes de Baum foron postos a disposición, a Walt Disney Productions adquiriu para o seu uso na serie de televisión de Walt Disney, Disneyland e mais no filme de acción en vivo, Rainbow Road to Oz, que foi desleixado e nunca se rematou.