Koji Ishizaka
- Acting
- June 20, 1941 · Tokyo, Japan
Known for
Filmography
- Taiketsu · 小山内源壱
- Unbound · Matsudaira Takechika
- Silence of the Sea · Shuzo Tamura
- A Strange House · Katabuchi Shigeharu
- Plamo no Hanashi
- Fixer · Shinjiro Kurohane
- Doctor White · Takamori Iwao [Hospital director]
- Kenjusho: Mitsukuni and I
- Joou no Houigaku ~Shikatsushi~
- Kareinaru ichizoku · Nagata Tadashi
- ZOKKI
- Mio's Cookbook · Taneichi
- TANNISHO · Voice
- Yasuragi no Toki: Michi
- Black Pean · Ryutaro Shingyoji
- Yasuragi no Sato
- AIBOU: The Movie IV · Mineaki Kai
- Heaven · Kanagawa Kazuo
- Brass Dreams · Odagiri Kanji
- Library Wars: The Last Mission · Iwao Nishina
- Library Wars: Book Of Memories · Iwao Nishina
- Kaijuu Sakaba Kanpai!
- Woman Lived Mori Mitsuko
- AIBOU: The Movie III · Mineaki Kai
- The Island Teacher · Bunza Tajima
- Library Wars · Iwao Nishina
- One in a hundred thousand · Narration (Voice)
- Mysteries of Detective Cat HOLMES · Kurihara
- Izakaya Moheji
- Jiu: Special Investigation Team · Miyaji
- Princess Go · Sen no Rikyū
- Ultraman Zero: The Revenge of Belial · Narrator
- Veterinarian Dolittle · Tabio Tomizawa（富沢 旅雄）
- Kikoku
- The History of Our Family · Kafuu Nagai
- The King of Jail Breakers · Kogoro Ura
- Clouds Over the Hill · 山本権兵衛
- The Unbroken · Masayuki Kokumi
- Tales of the Bizarre: 2009 Fall Special · 男
- Haha no Okurimono
- Kidnapping
- Ekiro · Teiichi Kozuka
- Suspect X
- Devil · Serizawa Eisaku
- Pokémon: The Rise of Darkrai · Darkrai (Voice)
- Ten Nights of Dreams · Hiraga Gennai
- Murder of the Inugami Clan · Kosuke Kindaichi
- Japan Sinks · Prime Minister Naoyuki Yamamoto
- Star Reformer · Hitoshi Koga
- Ultraman Monster Legend: The 40 Year Old Truth · Narrator (Voice)
- Ultra Q Monster Legend: Jun Manjome's Confession · Narrator (Voice)
- The Great White Tower · Teizo Azuma
- AIBOU: Tokyo Detective Duo · Mineaki Kai
- Ultraman Cosmos 2: The Blue Planet · Narration (Voice)
- Shinsengumi
- Genroku Ryoran · Kira Yoshinaka
- 47 Ronin · Yoshiyasu Yanagisawa
- Furuhata Ninzaburo
- The Tokugawa Treasure: Final Excavation · Self
- Last Song · Keisuke Terasono
- Karin · 小森友行
- Noh Mask Murders · Yoichiro Asami
- Tistou the Green Thumb · Narrator (Voice)
- Battleship Yamato · Major General Nobue Morishita
- Ultra Q The Movie: Legend of the Stars · Narrator
- Yawara!
- Oración
- Crane · Narrator
- Princess from the Moon · Mikado
- Actress · Shiro Kido
- The Hall of the Crying Deer
- Godzilla 1985 · Member of the Staff of a Nuclear Power Plant
- The Burmese Harp · Cmdr. Inoue
- Dangerous Women · Shûhei
- The Return of Godzilla · Power Plant Guard
- Ohan · Kokichi
- 宮本武蔵 · Kôetsu Honami
- The Makioka Sisters · Teinosuke
- I Am Your Ancestor
- 空よ海よ息子たちよ