Peter GantenbeinActingNo biography available.Known For4.0Henry20082.0Casual Encounters2013Fan ClubNo Nerds have favorited Peter Gantenbein yet — be the first.All fan clubsFrom NerdspinFilmographyActor22013Casual EncountersFilmHenry's Boss★ 2.02008HenryFilmHenry's Boss★ 4.0