Leonardo PieroniActingNo biography available.Known For7.0Mister Jerico1970Maigret at Bay1969Fan ClubNo Nerds have favorited Leonardo Pieroni yet — be the first.All fan clubsFrom NerdspinFilmographyActor31970Mister JericoFilmAngelo★ 7.01969Maigret at BayFilmMaigret's shadow1967Boy Meets GirlTVItalian Actor • 1 episodes