Joe Alaskey

Joseph Francis "Joe" Alaskey (April 17, 1952 – February 3, 2016) was an American actor, impressionist, stand-up comedian and voice actor. He was known for voicing Bugs Bunny, Daffy Duck, Sylvester the Cat, Tweety and other characters from Warner Bros. cartoons. He voiced Plucky Duck on "Tiny Toon Adventures" from 1990 to 1995.
Alaskey won an Emmy Award in 2004.
Alaskey was the second actor to voice Grandpa Lou Pickles on "Rugrats". He voiced Lou again in the "Rugrats" spin-off series, "All Grown Up!" and all three movies. He also voiced Stinkie in "Casper".
Alaskey died in Green Island, New York from cancer on February 3, 2016. He was aged 63.