The official website for the television anime of Shougo Imamura's Ushuu Boro Tobi-gumi historical novel series revealed additional cast on Friday. The anime, produced by SynergySP, is scheduled to begin airing in January 2026 on CBC and TBS's nationwide "Agaru Anime" programming block on Sundays at 11:30 p.m. Cast Rokuemon Houjou: Naoya Uchida (Vinland Saga) Samon Orishimo: Kouji Yusa (Kijin Gentoushou) Osuzu: Kana Ichinose (Golden Kamuy 3rd Season) Akiyo: Aya Hisakawa (Bleac...