The Grand Duke.
Did You Know?
Character actor with a long theatrical career, dating back to 1918. He remained busy on Broadway, both in drama and in comedy, until called up for military service in 1941. Subsequently worked as dialogue coach and small part actor in films and on television. Perhaps best remembered for his two guest roles on Star Trek
(1966), in 'The Return of the Archons' and 'The Omega Glory'.