Seiichiro Nagata
Biography
In 2016, he made his acting debut in the 3rd season of the musical “The Prince of Tennis”. On October 2, 2017 he transferred from Watanabe Entertainment to SUI Co., Ltd. He is active in 2.5 stages and Musical Touken Ranbu as Murakumo Gou. In November 2023, he appeared in "Kamen Rider Gatchard" and " Kamen Rider Gatchard VS Kamen Rider Legend" as Houou Kaguya Quartz. He left SUI Co., Ltd. on April 30, 2024 and became a freelancer starting May 1, 2024. On July 1st of the same year, he opened his first official fan club and official website.
Known For
Kamen Rider
Kamen Rider Gotchard
Kamen Rider Gotchard Short Anime: Gotcha the Seven Mysteries of Furasu High!
Kamen Rider Gotchard VS Kamen Rider Legend
Kamen Rider Gotchard: The Future Daybreak
Kamen Rider: Reiwa's Gorgeous Sports Day
Kamen Rider Gotchard Final Episode: You and Me, We've Got CHEMY×STORY - Director's Cut Version
Nanashi: Seventh Special Cause of Death Department
All Movies (24)
- Musical Touken Ranbu: Gou on Stage Countdown Party2025 · as Murakumo Gou
- Kakegurui Stage2025 · as Ryota Suzui
- Musical Touken Ranbu - Medetaya Uta no Homare Hananomai - 10th anniversary2025 · as Murakumo Gou
- Musical Touken Ranbu: Gou on Stage Zepp Tour Reboot2025 · as Murakumo Gou
- Touken Ranbu: The Musical - Gou on Stage Zepp Tour Reboot2025 · as Murakumo Gou
- Labyrinth Opera: Pretty Boy Detective Club Continued2025 · as Michiru Fukuroi
- No. 1 Sentai Gozyuger Anniversary Discussion2025 · as Kamen Rider Legend (voice)
- Musical Touken Ranbu: 9th Anniversary Festival2024 · as 村雲江
- Kamen Rider Gotchard: Final Stage2024 · as Ho-Oh Kaguya Quartz/Kamen Rider Legend
- Kamen Rider Gotchard Final Episode: You and Me, We've Got CHEMY×STORY - Director's Cut Version2024 · as Ho-Oh Kaguya Quartz / Kamen Rider Legend
- Kamen Rider Gotchard: The Future Daybreak2024 · as Ho-Oh Kaguya Quartz / Kamen Rider Legend
- Musical Touken Ranbu: Gou on Stage Zepp Tour2023 · as Murakumo Gou
- Musical Touken Ranbu: Gou on Stage ~New Satomi Hakkenden~2023 · as Murakumo Gou
- Nanashi: Seventh Special Cause of Death Department: The Stage2023 · as Tsuyobi
- Psychic Detective Yakumo: Bias of Thought2023 · as Yaguchi
- Musical Touken Ranbu ~Shinken Ranbu Sai 2022~2022 · as Murakumo Gou
- Mob Psycho 100 (Crash! Claw's 7th Branch)2022 · as Shou Suzuki
- Labyrinth Opera: Pretty Boy Detective Club2022 · as Michiru Fukuroi
- Anaden vol.2 "Nosferatu in the Mist - The Legend of Dracula"2021 · as Dracula/Vlad III
- Musical Touken Ranbu: Tokyo Kokoro Oboe2021 · as Murakumo Gou
- Brain Crash Theatre [Dramatical Murder]2019 · as Aoba Seragaki
- Mob Psycho 100 ~Ura tai Ura ~2019 · as Sho Suzuki
- Musical The Prince Of Tennis Concert: Dream Live 20182018 · as Kikumaru Eiji
- Musical The Prince Of Tennis Concert: Dream Live 20172017 · as Kikumaru Eiji
All TV Shows (7)
- Kamen Rider Gavv: Transformation Lessons2024 · as Ho-Oh Kaguya Quartz / Kamen Rider Legend (voice)
- Kamen Rider: Reiwa's Gorgeous Sports Day2024 · as Kamen Rider Legend (voice)
- Kamen Rider Gotchard Short Anime: Gotcha the Seven Mysteries of Furasu High!2024 · as Houou Kaguya Quartz
- Kamen Rider Gotchard VS Kamen Rider Legend2023 · as Houou Kaguya Quartz / Kamen Rider Legend
- Kamen Rider Gotchard2023 · as Ho-Oh Kaguya Quartz / Kamen Rider Legend
- Nanashi: Seventh Special Cause of Death Department2023 · as Tsuyobi
- Kamen Rider1971 · as Houou Kaguya Quartz / Kamen Rider Legend