Paul Gleason
From Wookieepedia, the Star Wars wiki.
Paul Gleason (May 4, 1939 – May 27, 2006) portrayed Jeremitt Towani in Ewoks: The Battle for Endor (1985). He picked up the role from Guy Boyd, who played Jeremitt in the first Ewok film, but declined for the second film. Paul Gleason is perhaps best known as playing Principal Richard Vernon in The Breakfast Club.
