Walt Disney's A Trip Through the Walt Disney Studios: This 1937 short film was made at the request of Walt's distributor RKO Radio Pictures to show executives and theater managers who were interested in seeing how Walt Disney made his films. The footage was shot in early July of 1937 and features a plethora of notable Walt Disney Legends at work on some of Walt's most beloved films. While this film was never intended to be viewed by the general public, during the following year another documentary film was produced for general release titled How Walt Disney Cartoons Are Made that included some footage from this short.