Richard Horvitz is Coming to StocktonCon Summer 2026
StocktonCon Summer 2026 has announced its latest guest and it’s iconic voice actor Richard Horvitz from Invader Zim and The Grim Adventures of Billy & Mandy.
Richard Horvitz will be a Guest at Fan Expo San Francisco 2025
Fan Expo San Francisco 2025 is still some time away, but the guest list continues to grow with the inclusion of Richard Horvitz.