Keith Darling was born on November 24, 1914 in Kokomo, Indiana, USA. He is known for Daffy Duck's Quackbusters (1988), Scooby-Doo, wo bist du? (1969) and Bugs Bunnys wilde verwegene Jagd (1979). He was married to Ynys Rosemary Applin. He died on December 1, 1974 in Los Angeles, California, USA.