Ron Perlman

Ronald N. "Ron" Perlman (born April 13, 1950) is an American actor and voice-artist, best known as the voice of Slade in Teen Titans.

For Looney Tunes and related productions, he voiced Mr. Scratch in Tiny Toon Adventures: Night Ghoulery, and played "VP, Never Learning" in Looney Tunes: Back In Action.