In 1929, Disney created Silly Symphonies, which featured Mickey's newly created friends, including Minnie Mouse, Donald Duck, Goofy and Pluto.
In 1933, The Three Little Pigs and its title song "Who's Afraid of the Big Bad Wolf?" became a theme for the country in the midst of the Great Depression.
On December 21, 1937, Snow White and the Seven Dwarfs, the first full-length animated film, premiered in Los Angeles. It produced an unimaginable $1.499 million
During the next five years, Walt Disney Studios completed another string of full-length animated films, Pinocchio (1940), Fantasia (1940), Dumbo (1941) and Bambi (1942). In December 1939, a new campus for Walt Disney Studios was opened in Burbank. Cinderella was released in 1950, followed by a live-action film called Treasure Island (1950), Alice in Wonderland (1951), Peter Pan (1953), Lady and the Tramp (1955), Sleeping Beauty (1959) and 101 Dalmatians(1961).