Richard Steven Horvitz – Voice Actor Profile & Notable Roles

Richard Steven Horvitz has built a legendary career as a video game voice actor and animation icon with his signature high-pitched, energetic delivery. The versatile performer brought life to unforgettable characters like Invader Zim from the cult-favorite series, Razputin "Raz" Aquato in the acclaimed Psychonauts franchise, and the maniacal villain Kaos throughout the Skylanders games. His animation credits also include Billy from The Grim Adventures of Billy & Mandy and Daggett from The Angry Beavers. Currently, Horvitz voices Moxxie in the hit adult animated series Helluva Boss while also serving as voice director, showcasing his expanded creative influence.