Guillermo Prieto IVActingNo biography available.Known ForView all (10)5.0Concessions2026Crimson Ring2026El Pumita2025Beyond Yesterday2026BOZO2024Terrazzo2023Fan ClubNo Nerds have favorited Guillermo Prieto IV yet — be the first.All fan clubsFrom NerdspinFilmographyActor10Production11Directing4Lighting2Writing1Camera1Sound1Upcoming12026ConcessionsFilmTheater Patron★ 5.02026Crimson RingFilmRing Announcer (voice)2026Beyond YesterdayFilmRobby2026Maria Merciful MindFilmDiego2026Oscar's DateFilmRad2025El PumitaFilmGuillermo 'Memo' Prieto Jr.2024BOZOFilmRichie2024Love Bomb BabyFilmAmateur Archaeologist2023TerrazzoFilmScott Lombardi2021The Virtue of GratitudeFilmJose Luis (voice)