Peter MacNicol

Peter MacNicol (born April 10, 1954) is an American actor.

His Disney roles include Galen Bradwarden in Dragonslayer, Fenwick in Recess: School's Out, Major in two episodes of Buzz Lightyear of Star Command, Dr. Robert Stark in seven episodes of Grey's Anatomy, Professor Elliot Randolph in the Agents of S.H.I.E.L.D. episode The Well, and Tseebo in two episodes of Star Wars Rebels.