Keith Silverstein
Acting
Keith Silverstein (born December 24, 1970) is an American voice actor. Most of his voice over career has been for anime, most known as the voice of Kimimaro Kaguya in the Naruto series, Hisoka in the current dub of Hunter x Hunter, Robert E.O. Speedwagon from JoJo's Bizarre Adventure, Vector the Crocodile from the Sonic series, and Char Aznable in the English dub of Mobile Suit Gundam: The Origin. He also received critical praise for his performance as Johan Liebert in Monster.
Known for
Acting31
tvThe Bad Guys: The Series
2025
Coffee Vendor (voice) / Gary (voice) / Chaz (voice) / Gary / Kevin (voice) / Crew Member (voice) / Chaz / Security Guard (voice) / Fake Bad Guy Kevin / Gary (voice)
movieThe Bad Guys: A Very Bad Holiday
2023
Gary / Shaved Ice Vendor (voice)
movieMortal Kombat Legends: Snow Blind
2022
Kabal (voice)
tvPokémon Evolutions
2021
Professor Oak (voice)
tvTransformers: War for Cybertron: Earthrise
2020
Jetfire (voice) / Jetfire / Omega Supreme (voice) / Deseeus [Death] (voice)
tvTransformers: War for Cybertron: Siege
2020
Jetfire / Omega Supreme (voice)
tvSolar Opposites
2020
Jim (voice) / Dr. George (voice)
tvAmphibia
2019
Barry (voice)
moviePlaymobil: The Movie
2019
Liam Brooks (voice)
movieThe Predator Holiday Special
2018
Santa (voice)
movieHotel Transylvania 3: Summer Vacation
2018
Additional Voices (voice)
tvGo! Cartoons
2017
Proposer Guy (voice)
tvPencils and Parsecs
2017
K'Lev Seth
tvSupergirl
2015
Child of Liberty (voice)
tvFresh Beat Band of Spies
2015
Commissioner Goldstar
movieTyler Perry's Madea's Tough Love
2015
Helicopter Cop
tvThe Flash
2014
Gorilla Vocal Effects (voice)
movieThe Spectacular Now
2013
Additional Voices (voice)
tvTeenage Mutant Ninja Turtles
2012
Kirby (voice)
movieIce Age: Continental Drift
2012
Additional Voices (voice)
tvMonsuno
2012
Dax/Ash
movieMonster High: Escape from Skull Shores
2012
Bartleby Farnum (voice)
movieAniMen: The Galactic Battle
2012
Sgt. Kobishi (voice)
movieBatgirl: Year One
2009
Additional Voices
tvBatgirl: Year One
2009
Additional Voices
movieResident Evil: Degeneration
2008
Various (voice)
movieNine Dog Christmas
2004
Cheech / Desk Sgt. (voice) / (voice)
tvTimber Wolf
2001
Igor Beaver (voice) / Loopy T. Wolf (voice) / Dash Snake (voice) / Termite (voice)