Richard Horvitz

Best known as: Invader Zim, Billy from The Grim Adventures of Billy and Mandy, Daggett from The Angry Beavers and Alpha 5 from the original Mighty Morphin Power Rangers. Also, Psychonauts (Raz), Ratchet and Clank series (Zoni, Pollyx ,Zurgo) Destroy All Humans (Orthopox) and Skylanders (Kaos)