Allan Louis: Allan Louis. Actor: Person of Interest. Allan Louis is an established international stage, television and film actor and speaks three languages. Louis came to America when he was five years old. He was raised by his mom, who has never been to the movies. Elsewhere: Dr. Chauvet in Here Are The Fragments (The Theatre Centre) MC in Oh, What A Lovely War!, Sandor in Grand Hotel, Baudricourt in Saint Joan,...
Known For: Person of Interest (Detective Olson), NCIS (Capt. Dominick WayneCaptain WayneNavy Captain Dominick Wayne), Grey's Anatomy (Ronald Dace), NCIS: Los Angeles (Dan Williams)