Marc Diraison

Marc Diraison (born February 7, 1975) is an American voice actor, ADR director, and script writer who has worked for Bang Zoom! Entertainment, NYAV Post, 4Kids Entertainment and DuArt Film & Video. He is best known as the voice of Guts in Berserk, Tokiomi Tohsaka in Fate/Zero and Roronoa Zolo in the 4Kids dub of One Piece.

Animated Series

 * Winx Club (2004-2015) - Helio (4Kids Dub)
 * Huntik: Secrets & Seekers (2009-2012) - Rassimov (eps. 27-50), Clements, Suit Member, Additional Voices

Animated Films

 * Gladiformers (2007) - Julius Drive

Anime

 * One Piece (1999-present) - Roronoa Zolo (4Kids Dub)
 * Pokémon Advanced Generation (2002-2006) - Tyson (eps. 125-131), Hoenn League Announcer (eps. 125-131)
 * Samurai Deeper Kyo (2003) - Saizo Kirigakure, Elder B
 * Sonic X (2003-2006) - Cascade Resistance Member B (ep. 68), Additional Voices
 * Phoenix (2004) - Uraji (ep. 1)
 * Yu-Gi-Oh! GX (2004-2008) - Mr. Stein, Chancellor Foster
 * Pokémon Diamond & Pearl (2006-2010) - Riley (ep. 107), Clayton (ep. 159)
 * Dinosaur King (2007-2008) - Spectre
 * Yu-Gi-Oh! 5D's (2008-2011) - Kalin Kessler, Commander Koda
 * The Slayers Evolution-R (2009) - Dullahan (ep. 2), Villager (ep. 3) , Vezendi Villager (ep. 6) , Drunkard (ep. 9)
 * Pokémon Best Wishes! (2010-2013) - Ingo, Additional Voices
 * JoJo's Bizarre Adventure (2012-2013) - George Joestar I, Researcher (ep. 14), Funeral Attendee (ep. 26)
 * The Seven Deadly Sins (2014-present) - Ruin, Zhivago
 * One-Punch Man (2015-present) - Pig God, Bearded Worker, Subterranean (ep. 1)
 * Re:Zero -Starting Life in Another World- (2016-present) - Wilhelm van Astrea, Bordeaux Zellgef
 *  The Beginning (2018) - Doctor (ep. 5)

Anime Shorts

 * Let's Go! Tamagotchi (2007) - Sunnytchi, Bikertchi (ep. 8), Green Servant (ep. 10) , Building (ep. 12)

OVAs & Specials

 * Domain of Murder (1992) - Kyusaku Kogure
 * Giant Robo: The Animation (1992-1998) - Inspector Kenji Murasame (NYAV Post Dub)
 * Freedom (2006-2008) - David
 * Mobile Suit Gundam Unicorn (2010-2014) - Meran
 * Mobile Suit Gundam: The Origin (2015-2018) - Zeon Zum Deikun

Anime Films

 * Yu-Gi-Oh! 3D: Bonds Beyond Time (2010) - Additional Voices
 * 009 Re:Cyborg (2012) - Cyborg 002 / Jet Link
 * Berserk: The Golden Age Arc I: The Egg of the King (2012) - Guts
 * Berserk: The Golden Age Arc II: The Battle for Doldrey (2012) - Guts
 * Berserk: The Golden Age Arc III: The Advent (2013) - Guts
 * Patema Inverted (2013) - Male Teacher
 * A Silent Voice (2016) - Mr. Takeuchi, Additional Voices
 * Miss Hokusai (2016) - Hatsugoro, Additional Voices
 * Sword Art Online The Movie: Ordinal Scale (2017) - Akihiko Kayaba

Voice Director

 * Huntik: Secrets & Seekers
 * Let's Go! Tamagotchi
 * The Slayers Revolution
 * The Slayers Evolution-R

Writer

 * Let's Go! Tamagotchi
 * Patema Inverted