Images of the Joseph Joestar voice actors from the JoJo's Bizarre Adventure franchise. Unshō Ishizuka (石塚 運昇, Ishizuka Unshō, May 16, 1951 – August 13, 2018) was a Japanese actor, voice actor, singer, narrator and theatre director from Katsuyama, Fukui. He was also well known for providing the voice of both the narrator and Professor Oak on the Japanese anime series'Pokémon'. Voiced most times by Richard Epcar, Michael Bennett, Tomokazu Sugita. He was affiliated with Aoni Production at the time of his death and was known for providing the voice of both the narrator and Professor Oak on the Japanese anime series Pokémon. Unsho Ishizuka (石塚 運昇 Ishizuka Unshō) was a Japanese voice actor who is most notably known for voicing the character Joseph Joestar in JoJo's Bizarre Adventure. Tomokazu Sugita (杉田 智和, Sugita Tomokazu, born October 11, 1980 in Saitama … See image of Unshō Ishizuka, the Japanese voice of Joseph Joestar (Old) in JoJo's Bizarre Adventure: Eyes of Heaven (Video Game). Joseph joestar voice actor english, Na na na one direction, Images of the voice actors who play the voice of Joseph Joestar in JoJo's Bizarre Adventure: Stardust Crusaders (Show). Voice Actor Unshō Ishizuka Passes Away at 67 posted on 2018-08-17 01:22 EDT by Rafael Antonio Pineda Voice of Cowboy Bebop 's Jet Black, Pokémon … Joseph Joestar (ジョセフ・ジョースター, Josefu Jōsutā) is the main protagonist of part 2 and an ally in part 3 and 4.