Walter HolzerActingNo biography available.Known For6.0Grand Littoral2022Amsterdad2025Fan ClubNo Nerds have favorited Walter Holzer yet — be the first.All fan clubsFrom NerdspinFilmographyActor3Sound12025AmsterdadFilmWalter2022Grand LittoralFilm★ 6.02014In the BasementFilmSelf★ 6.1