Yuri KlarovWritingNo biography available.Known For9.0The Black Triangle19817.5Affairs of the Past1972Fan ClubNo Nerds have favorited Yuri Klarov yet — be the first.All fan clubsFrom NerdspinFilmographyWriting21981The Black TriangleFilmScreenplay★ 9.01972Affairs of the PastFilmCo-Writer★ 7.5