Fun and Fancy Free
Disney had provided the voice for Mickey Mouse since his debut in 1928, and "Fun and Fancy Free" was the last time he would voice the role regularly, as he no longer had the time or energy to do so. Disney recorded most of Mickey's dialogue in the spring and summer of 1941. Sound effects artist Jimmy MacDonald would become the character's new voice actor, starting in 1948. Disney, however, did reprise the role for the introduction to the original 1955–59 run of "The Mickey Mouse Club".
Mickey Mouse
In 1971, a group of underground cartoonists calling themselves the Air Pirates, after a group of villains from early Mickey Mouse films, produced a comic called "Air Pirates Funnies". In the first issue, cartoonist Dan O'Neill depicted Mickey and Minnie Mouse engaging in explicit sexual behavior and consuming drugs. As O'Neill explained, "The air pirates were…some sort of bizarre concept to steal the air, pirate the air, steal the media….Since we were cartoonists, the logical thing was Disney." Rather than change the appearance or name of the character, which O'Neill felt would dilute the parody, the mouse depicted in "Air Pirates Funnies" looks like and is named "Mickey Mouse". Disney sued for copyright infringement, and after a series of appeals, O'Neill eventually lost and was ordered to pay Disney $1.9 million. The outcome of the case remains controversial among free-speech advocates. New York Law School professor Edward Samuels said, "[The Air Pirates] set parody back twenty years."