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.
Daisy Duck
Daisy was introduced in the short film "Mr. Duck Steps Out" (1940) and was incorporated into Donald's comic stories several months later. She appeared in 11 short films between 1940 and 1954, and far later in "Mickey's Christmas Carol" (1983) and "Fantasia 2000" (1999). In these roles, Daisy was always a supporting character, with the exception of "Donald's Dilemma" (1947). Daisy has received considerably more screen time in television, making regular appearances in "Quack Pack" (1996), "Mickey Mouse Works" (1999-2000), "Disney's House of Mouse" (2001–2003), and "Mickey Mouse Clubhouse" (2006–2016). Daisy has also appeared in several direct-to-video films such as "Mickey's Once Upon a Christmas" (1999) and "" (2004).