Anri Katsu

Anri Katsu’s Journey from Yokohama to Voice Acting’s Front Lines

An unconventional entry point defined the career of Anri Katsu (勝 杏里). In 2001, when veteran seiyuu Yuusuke Ito announced his retirement, open auditions were held to fill his role as Takashi Akaboshi for the character unit GIZOKU. Katsu won the slot, joining the seiyuu group G.I.zoku – a debut that bypassed the standard agency training pipeline entirely. The group disbanded a year later, but the foot in the door had been set. His formal anime debut followed in 2002 with a minor student role in Spiral ~Suiri no Kizuna~, a quiet beginning for what would become a career of nearly 200 voice acting credits. Early on, Katsu studied under legendary seiyuu Kazuhiko Inoue and trained at B-Box Actors School through the Genki Project – a foundation that shaped the technical precision underpinning his later character work.

Ghirahim and the Legend of Zelda: Skyward Sword

Among Katsu’s most recognizable performances, Demon Lord Ghirahim in The Legend of Zelda: Skyward Sword stands as a landmark. The character, a flamboyant and menacing antagonist with theatrical flair, demanded range few supporting villains require: Ghirahim shifts from campy arrogance to genuine menace across the game’s arc. Katsu reprised the role in Hyrule Warriors, cementing his ownership of the character in the Japanese-language version. The casting played to a distinct side of his voice work – high-register, emotionally volatile antagonists who unsettled through personality as much as threat.

A Certain Magical Index and the Tsuchimikado Role

Motoharu Tsuchimikado in A Certain Magical Index gave Katsu a multi-series anchor role that followed him across A Certain Magical Index, A Certain Magical Index II, and related media including A Certain Magical Cyber Troopers: Virtual-On. Tsuchimikado, a double agent with a deceptively casual exterior masking deep loyalties, called for a performance that balanced dry wit with sudden intensity. The consistency of the portrayal across years of material demonstrated the sustained character work that defines long-running franchise seiyuu assignments.

Attack on Titan, Fullmetal Alchemist, and Expanding the Portfolio

Nile Dok, the commanding Military Police officer in Attack on Titan, brought Katsu into one of the most globally visible anime productions of the 2010s. The role carried through multiple seasons, including Attack on Titan: Season 3. Around the same period, Dolcetto in Fullmetal Alchemist: Brotherhood extended his presence in another titan of the medium. These roles, while not leads, placed his voice inside two of the decade’s defining anime franchises simultaneously – a marker of the trust studios placed in his reliability for recurring ensemble parts.

Western Dubbing and the Miles Morales Spider-Man

Beyond anime, Katsu has been active in the Japanese localization of Western animated and video game properties. His work spans Keith in Voltron: Legendary Defender, Gunther Magnusson in Kick Buttowski: Suburban Daredevil, Michelangelo in the 2003 Teenage Mutant Ninja Turtles series, and Xever Montes/Fishface in the 2012 TMNT iteration. In gaming, he voiced the Miles Morales version of Spider-Man in the Insomniac Spider-Man series – a high-profile Western game localization that brought him to a new audience. Bado in Final Fantasy VII Remake and Final Fantasy VII Rebirth, and Gav in Final Fantasy XVI, added major JRPG credits to that list.

Music, Charity, and Life Beyond Voice Acting

Parallel to his seiyuu career, Katsu fronts the indie rock band big fat duck, where he serves as singer and lead guitarist. His Twitter handle (@bigfatduck4) reflects this identity directly. Following the 2011 Tohoku earthquake and tsunami, he channeled his musical output through Seiendan, a seiyuu charity group organizing benefit events and musical efforts to support affected communities. Live-action work has also figured into his output – a movie debut came in 2010 through Wonderful World alongside Daisuke Namikawa, followed by En -enishi-. Recent credits through 2026 include roles in Dorohedoro: Season 2 and My Hero Academia: Vigilantes Season 2, confirming a continued active presence in contemporary animation.