Hiroshi Masuoka was a Japanese actor, voice actor and narrator from Minami, Saitama Prefecture, Japan. He voiced the roles of Masuo Fuguta in Sazae-san and Jam Ojisan in Soreike! Anpanman. He also voiced Kame-Sennin during the last episodes of Dragon Ball Z and all of Dragon Ball GT, following Kōhei Miyauchi's death. He worked for the Tokyo Actor's Consumer's Cooperative Society until his death in 2020.

Sherlock Hound is an Italian-Japanese anime television series produced by RAI and Tokyo Movie Shinsha. Based on the character Sherlock Holmes by Arthur Conan Doyle, almost all the characters are depicted as anthropomorphic dogs. The show featured regular appearances of Jules Verne-steampunk style technology, adding a 19th-century science-fiction atmosphere to the series. It consists of 26 episodes and aired between 1984 and 1985.