Catherine MayerActingNo biography available.Known For4.5Piaffe2023Fan ClubNo Nerds have favorited Catherine Mayer yet — be the first.All fan clubsFrom NerdspinFilmographyActor32023PiaffeFilmReiterin★ 4.52018Princess Diana: A Life After DeathFilmSelf2016Princess Diana: Behind Closed DoorsFilmSelf★ 8.5