John MarkopoulosActingNo biography available.Known For5.9Christmas U.S.A.19497.0Flowers of Asphalt1951Fan ClubNo Nerds have favorited John Markopoulos yet — be the first.All fan clubsFrom NerdspinFilmographyActor21951Flowers of AsphaltFilm★ 7.01949Christmas U.S.A.Film★ 5.9
