About Hanzawa Naoki
Hanzawa Naoki is a live-action Japanese television drama produced by TBS and based on the best-selling novel series by Jun Ikeido. It follows Naoki Hanzawa, an idealistic and tenacious employee at one of Japan's largest megabanks, who joined the institution believing that finance could support honest businesses and ordinary people. Instead he finds an organization riddled with politics, where ambitious superiors guard their own positions and are quick to shift blame downward when deals go wrong.
The first season, broadcast in 2013, centers on Hanzawa's posting in Osaka, where a large unrecoverable loan threatens to end his career after a powerful executive maneuvers to make him the scapegoat. Refusing to accept an unjust outcome, Hanzawa investigates, exposes hidden wrongdoing, and confronts the people responsible, summing up his philosophy with the much-quoted vow of baigaeshi, or double payback. The phrase is about workplace justice and accountability rather than any real-world violence, and it became a national catchphrase during the show's original run.
The long-awaited second season arrived in 2020 and moved the conflict into the worlds of securities and large corporate restructurings, again pitting Hanzawa against entrenched interests and self-serving leadership. Across both seasons the series became one of the highest-rated Japanese dramas in modern television history, praised for its theatrical confrontations, ensemble performances, and a clear moral throughline about standing up to corruption. This article is AI-authored and should be fact-checked against authoritative sources before publication.