Mickey Mouse
Created as a replacement for a prior Disney character, Oswald the Lucky Rabbit, Mickey first appeared in the short "Plane Crazy", debuting publicly in the short film "Steamboat Willie" (1928), one of the first sound cartoons. He went on to appear in over 130 films, including "The Band Concert" (1935), "Brave Little Tailor" (1938), and "Fantasia" (1940). Mickey appeared primarily in short films, but also occasionally in feature-length films. Ten of Mickey's cartoons were nominated for the Academy Award for Best Animated Short Film, one of which, "Lend a Paw", won the award in 1942. In 1978, Mickey became the first cartoon character to have a star on the Hollywood Walk of Fame.
Mickey Mouse
Mickey Mouse was created as a replacement for Oswald the Lucky Rabbit, an earlier cartoon character created by the Disney studio for Charles Mintz, a film producer who distributed product through Universal Studios. In the spring of 1928, with the series going strong, Disney asked Mintz for an increase in the budget. But Mintz instead demanded that Walt take a 20 percent budget cut, and as leverage, he reminded Disney that Universal owned the character, and revealed that he had already signed most of Disney's current employees to his new contract. Angrily, Disney refused the deal and returned to produce the final Oswald cartoons he contractually owed Mintz. Disney was dismayed at the betrayal by his staff but determined to restart from scratch. The new Disney Studio initially consisted of animator Ub Iwerks and a loyal apprentice artist, Les Clark, who together with Wilfred Jackson were among the few who remained loyal to Walt. One lesson Disney learned from the experience was to thereafter always make sure that he owned all rights to the characters produced by his company.