Shintaro Asanuma is a Japanese scriptwriter, director, actor, voice actor, narrator, copywriter and designer from Iwate Prefecture. He was affiliated with Office Osawa and currently attached under DANDELION.

Filmography

• 2026Assassination Classroom the Movie: Our Time — Hiroto Maehara (voice)
• 2026The Invisibles
• 2025HYPNOSISMIC -Division Rap Battle- Interactive Movie — Samatoki Aohitsugi (voice)
• 2025Kamen Rider Gavv GRADUATIONS Funny School Days — Kenzo Suga
• Kamen Rider Gavv Graduations: Funny School Days — Kenzo Suga
• 2025Kamen Rider Gavv: Final Stage — Kenzo Suga
• 2025Kamen Rider Gavv: Funny Sweets Tea Party — Kenzo Suga
• 2025Kamen Rider Vram: Route Stomach — Kenzo Suga
• Promise of Wizard — Owen (voice)
• 2025given: Moments in Life
• Ensemble Stars!! Reminiscence Selection: Checkmate — Leo Tsukinaga (voice)
• Kamen Rider Gavv — Kenzo Suga
• Mr. Villain's Day Off — Warumono-san (voice)
• 2024My Oni Girl — Ryūji Takahashi (voice)
• One Piece Log: Fish-Man Island Saga — Zeo
• Tadaima, Okaeri — Mochizuki, Aoto (voice)
• 2024Zegapain STA — Kyo Sogoru (voice)
• 2024given the Movie: To the Sea — Ugetsu Murata (voice)
• 2023Avataro Sentai Donbrothers vs. Zenkaiger — Zyuran / ZenkaiZyuran (voice)
• Blue Orchestra — Yo Hatori (voice)
• Onmyoji — Minamoto Hiromasa (voice)
• Phoenix: Eden17 — Makimura (voice)
• The Legendary Hero Is Dead! — Diego Valentine (voice)
• "Better Late Than Never" with Tae Kimura
• 2022Kikai Sentai Zenkaiger Final Live Tour 2022 — Juran / Zenkai Juran, Self (voice)
• 2022Kikai Sentai Zenkaiger vs. Kiramager vs. Senpaiger — Juran / Zenkai Juran (voice)
• 2022The Tatami Time Machine Blues — 'I' (Watashi) (voice)
• The Tatami Time Machine Blues — I (voice)
• 2022Zenkai!! Twokai!? Need for Development!! G-Rosso Last Fight!!: Kikai Sentai Zenkaiger Show Series Level 4 — Zyuran / Zenkai Zyuran (voice)
• 2021Kamen Rider Saber + Kikai Sentai Zenkaiger: Super Hero Chronicles — Juran (voice) / Zenkai Juran (voice)
• 2021Kamen Rider Saber Movie Release Commemorative Combo Special — Juran (voice)
• Kikai Sentai Zenkaiger — Juran / ZenkaiJuran (voice)
• Kikai Sentai Zenkaiger Spin-Off: Zenkai Red Great Introduction — Zyuran (voice)
• 2021Kikai Sentai Zenkaiger The Movie: Red Battle! All Sentai Rally!! — Zyuran / Zenkai Zyuran (voice)
• 2021Mashin Sentai Kiramager Final Live Tour 2021 — Juran / Zenkai Juran (voice)
• 2021Seitokai Yakuindomo the Movie 2 — Tsuda Takatoshi (voice)
• Zenkai Mini-Theater — Zyuran / ZenkaiZyuran (voice)
• A3! — Itaru Chigasaki (Voice)
• 2020Given — Ugetsu Murata (voice)
• HYPNOSISMIC -Division Rap Battle- Rhyme Anima — Samatoki Aohitsugi (voice)
• Woodpecker Detective's Office — Takuboku Ishikawa (voice)
• 2019A3! SECOND Blooming FESTIVAL
• Cutie Honey Universe — Seiji Hayami (voice)
• Pop Team Epic — Pipimi (voice)
• Tetsujin Ganriser Tohoku Heroes
• Tsurune — Masaki Takigawa (voice)
• 2018Ultraman Geed the Movie: Connect! The Wishes!! — Alien Shadow "Zena" (voice)
• Violet Evergarden — Aidan Field (voice)
• 2017Fireworks — Jun'ichi (voice)
• Hand Shakers — Tazuna's Father (voice)
• My First Girlfriend Is a Gal — Junichi Hashiba (voice), Ero Junichi (voice)
• 2017Seitokai Yakuindomo the Movie — Takatoshi Tsuda
• Ultraman Geed — Alien Shadow "Zena" (voice)
• 2016Accel World: Infinite Burst — Mayuzumi, Takumu
• 2016Assassination Classroom the Movie: 365 Days' Time — Hiroto Maehara (voice), Theme Song Performance
• BBK/BRNK — Takeshi Ryuu (voice)
• Doubutsu Sentai Zyuohger — Sambaba
• Koro Sensei Quest! — Hiroto Maehara (voice)
• 2016Koro-Sensei Quest! — Hiroto Maehara
• 2016Koro-sensei Q! — Hiroto Maehara
• 2016Majestic Prince: Genetic Awakening — Toshikazu Asagi (voice)
• 2016She and Her Cat: Everything Flows — Daru (voice)
• She and Her Cat: Everything Flows — Daru (voice)
• 2016Zegapain ADP — ソゴル キョウ (voice)
• Assassination Classroom — Hiroto Maehara (voice), Theme Song Performance
• Chivalry of a Failed Knight — Nagi Arisuin (voice)
• 2015Cyborg 009 vs. Devilman — Akira Fudō / Devilman (voice)
• Cyborg 009 vs. Devilman — Akira Fudō / Devilman (voice)
• God Eater — Lenka's Father (voice)
• Snow White with the Red Hair — Itoya (voice)
• 2015Wake Up, Girls! Beyond the Bottom — Kouhei Matsuda (voice)
• 2015Wake Up, Girls! The Shadow of Youth — Kouhei Matsuda (voice)
• Akame ga Kill! — Susanoo (voice)
• Baby Steps — Hiromi Iwasa (voice)
• 2014Black Butler: Book of Murder — Arthur (voice)
• 2014K: Missing Kings
• No-Rin — Kōsaku Hata (voice)
• Nobunaga Concerto — Maeda Toshiie (voice)
• One Week Friends — Hajime Kujo (voice)
• Tokyo Ghoul — Nishiki Nishio (voice)
• 2014Wake Up, Girls! - Seven Idols — Kouhei Matsuda (voice)
• Yu-Gi-Oh! Arc-V — Crow Hogan (voice)
• Ace of the Diamond — Yoichi Kuramochi (voice)
• Majestic Prince — (voice)
• Problem Children Are Coming from Another World, Aren't They? — Izayoi Sakamaki (voice)
• 2013Problem Children Are Coming from Another World, Aren't They?: Hot Springs Romantic Journey — Izayoi Sakamaki
• 2013STAR DRIVER: The Movie — Shingo Makiba (voice)
• Strike the Blood — Kazuomi Kusuki (voice)
• Accel World — Mayuzumi Takumu
• Blast of Tempest — Hayakawa Takumi (voice)
• Place to Place — Sakaki Inui (voice), Theme Song Performance
• 2012Shooting Star Lens — Yuugure Touga (voice)
• Space Brothers — Yamato Mizoguchi (voice)
• The Pet Girl of Sakurasou — Kazuki Fujisawa (voice)
• 2012Ultra Zero Fight — Alien Bat Gurashie (voice)
• 2012VISUALIVE Persona 4 — Director, Writer
• A Bridge to the Starry Skies — Kazuma Hoshino (voice)
• Fractale — Sunda (voice)
• Mazinkaiser SKL — Ken Kaidō (voice)
• Moshidora — Masayoshi Nikai (voice)
• Phi Brain: Puzzle of God — Kaito Daimon
• 2010D.C. I&II P.S.P. Re-Animated
• 2010Half-Broken Music Box — Shunpei
• 2010Mazinkaizer SKL — Ken Kaidou
• Okami-san and Her Seven Companions — Tarou Urashima (voice)
• 2010Seitokai Yakuindomo — Tsuda Takatoshi (voice)
• Seitokai Yakuindomo — Tsuda Takatoshi (voice)
• The Betrayal Knows My Name — Masamune Shinmei (voice)
• The Tatami Galaxy — 'I' (Watashi) (voice)
• 2010Yu-Gi-Oh! Bonds Beyond Time — Crow Hogan (voice)
• Guin Saga — Ishtovarn
• Hatsukoi Limited. — Etsu Kusuda (voice)
• Modern Magic Made Simple
• Nyan Koi! — Junpei Kosaka
• Samurai Harem — Keita Torigaya (voice)
• Sweet Blue Flowers — Kou Sawanoi (voice)
• Birdy the Mighty: Decode — Valic (voice)
• 2008The Garden of Sinners: Remaining Sense of Pain — Keita Minato (voice)
• Yu-Gi-Oh! 5D's — Crow Hogan (voice)
• Bokurano — Yōsuke Kirie (voice)
• Chibi Goddess Karin — Kirio Karasuma (voice)
• Ghost Hound — Michio Hoshino (voice)
• Kiss Dum: Engage Planet — Ueno
• Minami-ke — Takeru-ojisan
• Mushi-Uta
• Nodame Cantabile — Frank (voice)
• Kirarin Revolution — Subaru Tsukishima
• Kujibiki Unbalance — Mugio Rokuhara
• Save Me! Lollipop — Will
• Zegapain
• Kamen Rider — Kenzo Suga

Appearances as themselves (1)

• 2024Start Up!! Kamen Rider Gavv — Self - Narration (voice)