Who did the voice of Duke Phillips in The Critic? I think he was also in Austin Powers 2 as a military general of some sort…
What else has he been in?
Charles Napier. Yeah, he was in Austin Powers 2. Hope that helps. 
Hey, Ace, you thick-headed jock! (Sorry, I know him, so I can say that. I think. - if not, sorry. <g> ) Use the IMDB!
http://us.imdb.com/Name?Napier,+Charles
He has quite the resume indeed. Check it out!