We know that Mason Vale Cotton was cast as the voice for Arnold Shortman, Benjamin Flores Jr. was cast as the voice for Gerald Johanssen, Aiden Lewandowski as the voice for Sid Patterson, Jet Jurgensmeyer was cast as the voice for Stinky Peterson, Gavin Lewis was cast as the voice for Eugene Horowitz, Laya Hayes was cast as the voice for Nadine Jones, Nicolas Cantu was cast as the voice for Thaddeus "Curly" Gammelthorpe, Wally Wingert was cast as the voices for Mr. Kokoshka, Dino Spumoni and Mr. Hyunh (taken over 1 character from the late Steve Viksten respectively), Stephen Stanton was cast as the voice for Pigeon Man (replacing the late Vincent Schiavelli respectively) and Alfred Molina was cast as the voice for La Sombra, but Kevin Michael Richardson should be cast as the new voice for Harvey the Mail Man in the upcoming 2017 2 part television movie: Hey Arnold!: The Jungle Movie (replacing the late Lou Rawls respectively). His voice acting and singing is super incredible and thrilling. He's been so talented ever since Gantu in Lilo and Stitch the Series. When do we want Kevin Michael Richardson cast as the new voice for Harvey the Mail Man in Hey Arnold!: The Jungle Movie? 2017! Sign this petition if you want him to do Harvey's voice in the 2 part television movie.