{"rewrite":{"id":"r_78a2a418249c5f2a2b381bc2","clusterId":"c_af5db9d960378b8ea19d2071","slug":"millennium-family-anime-casts-mutsumi-tamura-as-arthur","model":"deepseek-v4-1-flash","headline":"Millennium Family Anime Casts Mutsumi Tamura as Arthur","summary":"The television anime of Sho Kasugai's Millennium Family manga has cast Mutsumi Tamura as Arthur, the fifth son and youngest child of the Benfield family. Rikuya Yasuda, Katsuyuki Konishi, Ryota Suzuki, Lynn, Taihi Kimura, Haruna Mikawa and Masato Jinbo lead the announced roster. Masato Jinbo directs at PartsCraft and supervises scripts, with Hiroshi Yoneda as character designer and chief animation director. The anime will air on TBS and other stations.","whyItMatters":"The cast is filling out around the Benfield siblings, and the youngest son's voice is now fixed while the production side, director Masato Jinbo at PartsCraft with Hiroshi Yoneda on character design, was already set.","webCardHtml":"\u003cp\u003eArthur is the fifth son and youngest child of the Benfield family, and Mutsumi Tamura now voices him. The announcement came from the production side on Tuesday, adding one more name to a roster that already includes Rikuya Yasuda as Theo, Katsuyuki Konishi as Hayden, Ryota Suzuki as Hugo, Lynn as Eve, Taihi Kimura as Noel, Haruna Mikawa as Raine and Masato Jinbo.\u003c/p\u003e\u003cp\u003eThe manga, launched by Sho Kasugai in Shonengahosha\u0026#39;s Young King Ours in March 2021, follows seven immortal siblings born in England. The 10th compiled volume is set for January 29. The anime airs on TBS and other stations.\u003c/p\u003e","blueskyPost":"Mutsumi Tamura voices Arthur, the youngest of the Benfield sons, so the casting puts the family's fifth child on a lead voice rather than the older siblings already named in the roster.","twitterPost":"Mutsumi Tamura plays Arthur, the youngest Benfield son, a lead voice among a roster stacked with older siblings.","threadsPost":"Mutsumi Tamura is voicing Arthur, the fifth son and youngest Benfield child. The announced roster is heavy on older siblings, so the family dynamic rests on how Tamura pitches the youngest against them.","newsletterBlurb":"Mutsumi Tamura joins the Millennium Family anime as Arthur, the youngest of the Benfield siblings. The adaptation of Sho Kasugai's manga is directed by Masato Jinbo at PartsCraft, with Hiroshi Yoneda as character designer and chief animation director. It airs on TBS and other stations.","attributionJson":"[{\"source\":\"Anime News Network\",\"url\":\"https://www.animenewsnetwork.com/news/2026-11-10/millennium-family-tv-anime-casts-mutsumi-tamura/.243639\",\"title\":\"Millennium Family TV Anime Casts Mutsumi Tamura\"}]","lintFlagsJson":null,"lintHits":0,"costUsd":0,"inputTokens":5124,"outputTokens":757,"status":"published","repairAttempts":0,"nextRepairAt":null,"factsAttemptedAt":1794304091,"createdAt":"2026-11-10T09:42:23.000Z","publishedAt":"2026-11-10T09:47:09.000Z","updatedAt":"2026-11-10T09:47:09.000Z"},"cluster":{"id":"c_af5db9d960378b8ea19d2071","canonicalTitle":"News\nMillennium Family TV Anime Casts Mutsumi Tamura","representativeArticleId":"a_601f10690a9a97338e3e502e","sourceCount":1,"writtenSourceCount":1,"writeAttempts":0,"isSolo":true,"entitiesJson":"{\"anime_titles\":[\"Millennium Family\"],\"manga_titles\":[],\"work_titles\":[],\"studios\":[],\"people\":[\"Mutsumi Tamura\"],\"type\":\"news\",\"domain\":\"anime\",\"is_roundup\":false}","contentType":"news","status":"published","firstSeenAt":"2026-11-10T09:00:00.000Z","lastSeenAt":"2026-11-10T09:00:00.000Z","updatedAt":"2026-11-10T09:47:10.000Z"},"attribution":[{"source":"Anime News Network","url":"https://www.animenewsnetwork.com/news/2026-11-10/millennium-family-tv-anime-casts-mutsumi-tamura/.243639","title":"News\nMillennium Family TV Anime Casts Mutsumi Tamura"}],"entities":{"anime_titles":["Millennium Family"],"manga_titles":[],"work_titles":[],"studios":[],"people":["Mutsumi Tamura"],"type":"news","domain":"anime","is_roundup":false},"keyFacts":["Mutsumi Tamura voices Arthur, the fifth son and youngest child of the Benfield family, in the Millennium Family television anime.","Masato Jinbo directs the anime at PartsCraft and supervises the scripts.","Hiroshi Yoneda is the character designer and chief animation director.","Sho Kasugai launched the Millennium Family manga in Shonengahosha's Young King Ours in March 2021, and the 10th compiled volume is set for January 29."],"pageLinks":{"healthSlugs":["millennium-family","mutsumi-tamura"],"storySlugs":[],"entities":[{"slug":"millennium-family","supported":7,"disputed":0,"contradicted":0,"unverified":7,"overall":"green","story_count":7,"has_dossier":true},{"slug":"mutsumi-tamura","supported":1,"disputed":0,"contradicted":0,"unverified":1,"overall":"green","story_count":2,"has_dossier":false}],"stories":[],"entitiesOk":true,"storiesOk":true}}