Does commercials spoofing his SuperFriends (1973) character Zan on Cartoon Network, the cable channel.
Does all the voice-overs for Zale's Diamond Stores.
Was one of the most prominent voice actors of the 1980s, providing multiple voices for GI Joe and Transformers, respectively.
When the animated GI Joe series of the 1980s aired, his character, Duke, led the heroes into battle shouting, "Yo, Joe!" in the opening credits. His voice always remained in place, even though the credits were later changed to show the character Flint (who was voiced by Bill Ratner) leading the heroes into battle.