A: He was voiced by Mel Blanc. The legendary “Man of a Thousand Voices” used the exact same aggressive, high-pitched vocal register for Mr. Spacely that he used for Yosemite Sam, pitching it slightly higher for the space-age setting.
Animated & Cartoon Series
Who voiced the character of Space Ghost in the 1966 animated series?
Gary Owens. He was a famous radio personality who later became the announcer for Laugh-In.
What 1960s cartoon was the first ever animated show to air in primetime?
The Flintstones. It debuted on ABC in 1960 and was explicitly marketed to adults, even advertising Winston cigarettes.