Kōichi Nihei (二瓶 康一, Nihei Kōichi; May 30, 1949 – November 14, 2024), known professionally as Shōhei Hino (火野 正平, Hino Shōhei), was a Japanese actor and singer who appeared in jidaigeki television dramas. He is best known for his roles in the Hissatsu series.
Source: “Shōhei Hino”, English Wikipedia (CC BY-SA 4.0), excerpt