Seiji Takaiwa
Seiji Takaiwa is a Japanese stunt performer and suit actor from Saitama Prefecture affiliated with Japan Action Enterprises. He is married to retired stunt performer and suit actor Rie Murakami. He has been cast in many leading roles in the Super Sentai and Kamen Rider series, portraying a diverse range of characters. He has been the suit actor of 17 out of the 19 lead Heisei Kamen Riders. Because of his many lead roles in the series, fans have dubbed him "Mr. Kamen Rider".
Filmography (35 titles)
MovieKamen Rider Kabuto 20th: The One Who Inherits the Heavens
2026
MovieThe Living Dragon
2026
7.1MovieAgito: Superpower War
Police officer · 2026
9.0MovieTatsujin Warriors
2025
7.4MovieShogun's Ninja
Munenori Yagyu · 2025
6.9ShowNo. 1 Sentai Gozyuger
Shinya Bando / Universe Lupin Red · 2025
MovieWhat If My Girlfriend Were a Yokai Hunter... (The End)
Katsuragi Hisa · 2024
ShowKamen Rider: Reiwa's Gorgeous Sports Day
Commentary · 2024
10.0MovieNinja Sentai Kakuranger: Act Three - Middle-Aged Struggles
Jagoemon · 2024
10.0MovieGood Morning, Sleeping Lion 2
Kazuma Kujo · 2024
5.9MovieKamen Rider 555 20th: Paradise Regained
Ramen Shop Regular Customer · 2024
MovieWhat If My Girlfriend Were a Yokai Hunter... (Round Two)
Katsuragi Hisa · 2023
9.0MovieGood Morning, Sleeping Lion
Kazuma Kujo · 2022
7.0MovieKamen Rider Revice the Movie Spin-Off: Birth of Chimera
Akinari Otani · 2022
MovieHE -LOW THE FINAL
2022
7.0ShowGourmet Detective Goro Akechi
Prime Minister's Security Police · 2020
6.6MovieKamen Rider Ghost RE:BIRTH - Kamen Rider Specter
Gyro · 2017
MovieKamen Rider Ghost: Final Stage
Gyro · 2017
6.4MovieHeisei Rider vs. Showa Rider: Kamen Rider Wars feat. Super Sentai
Worker · 2014
8.2ShowHikonin Sentai Akibaranger
Himself · 2012
7.8ShowAbsolute Zero
里谷 隆一 · 2010
MovieKamen Rider Decade: All Riders Super Spin-off
Himself · 2009
6.8MovieKamen Rider Kiva: King of the Castle in the Demon World
Policeman · 2008
MovieMomotaros' Summer Vacation
Momotaros (suit actor) · 2007