Cathy O'NeilActingNo biography available.Known ForFan ClubNo Nerds have favorited Cathy O'Neil yet — be the first.All fan clubsFrom NerdspinFilmographyActor42021Persona: The Dark Truth Behind Personality TestsFilmSelf★ 5.52020The Social DilemmaFilmSelf★ 7.52020Coded BiasFilmSelf★ 6.92015The DivideFilmHerself★ 6.7
