65th Academy Awards
There was a minor controversy when Snow White (Disney character) was presenting an award for Best Animated Short Subject. She was voiced by Mary Kay Bergman, Adriana Caselotti, the original voice of Snow White was not aware of this. She was reportedly offended that Disney didn't ask her to voice Snow White during the ceremony.
Billy Bletcher
He was most active as a voice actor. His voice was a deep, strong and booming baritone. Bletcher provided the voices of various characters for Walt Disney Animation Studios (Black Pete, Short Ghost and the Big Bad Wolf in "Three Little Pigs" and its spin-offs). He auditioned to play one of the dwarfs in Disney's "Snow White and the Seven Dwarfs" (1937). However, Walt Disney disapproved for fear that people would recognize Bletcher from the studio's Mickey Mouse and Donald Duck short subjects.