Gaku Oshida
Acting • Born 1997-04-09
Biography
Gaku Oshida is a Japanese actor and dancer who portrayed Geiz Myokoin/Kamen Rider Geiz in "Kamen Rider Zi-O". Until March 31, 2021, Oshida was affiliated with Ever Green Entertainment. In November of 2016, Oshida was the winner of the 29th Junon Super Boy Contest and attended the contest alongside contestants Hiroki Iijima and Ryutaro Okada. He made his first drama appearance in a live-action adaptation of the manga series "Inside Mari". In mid-2018, he was cast as Geiz Myokoin in "Kamen Rider Zi-O".
Filmography
31 credits
Kamen Rider Zi-O: Special Event
Movie • 2019
Geiz Myoukouin
Super Juvenile Detective Team NEO Beginning
Movie • 2019
Honey Lemon Soda
Movie • 2021
Student
Suiheisen
Movie • 2024
Samurai Sensei
Movie • 2018
Toranosuke
Kamen Rider Heisei Generations Forever
Movie • 2018
Geiz Myoukouin / Kamen Rider Geiz
Kamen Rider Zi-O the Movie: Over Quartzer
Movie • 2019
Geiz Myoukouin / Kamen Rider Geiz
Kamen Rider BiBiBi no Bibill Geiz
Movie • 2019
Geiz Myokoin / Kamen Rider Geiz
Kamen Rider Zi-O NEXT TIME: Geiz, Majesty
Movie • 2020
Geiz Myokoin / Kamen Rider Geiz
Kamen Rider Reiwa: The First Generation
Movie • 2019
Geiz Myoukouin / Kamen Rider Geiz
Kamen Rider Zi-O: Final Stage
Movie • 2020
Geiz Myokoin / Kamen Rider Geiz
Grim Reaper Case Book
Movie • 2020
Ippachi
Fast Break
Movie • 2024
Satoru Saiga
仮面ライダー 令和 ザ・ファースト・ジェネレーション
Movie
In-House Marriage Honey
TV • 2020
Yamagata Yuki
RIDER TIME: Kamen Rider Zi-O VS Decade
TV • 2021
Geiz Myoukouin / Kamen Rider Gates
RIDER TIME: Kamen Rider Ryuki
TV • 2019
Geiz Myokouin / Kamen Rider Geiz
The 8.2 Second Rule
TV • 2022
Shuto Miyagi
Marriage with Me? Seriously?
TV • 2023
Mr. Unlucky Has No Choice but to Kiss!
TV • 2022
Saku Tsujimura
Kamen Rider
TV • 1971
Geiz Myoukouin / Kamen Rider Geiz
CSI: Crime Scene Talks
TV • 2011
Sugar Sugar Honey
TV • 2024
Akanishi Sota
Unnatural
TV • 2018
澤田・松本
Stage Play "Journey to the West"
TV • 2024
Kamen Rider Zi-O
TV • 2018
Geiz Myoukouin/Kamen Rider Geiz
Cosmetic Playlover
TV • 2024
Sahashi Tenma
Love Thunder
TV • 2025
Somei Aoi
Kamen Rider Zi-O: Transformation Lessons
TV • 2018
Geiz Kyokoin
GRAPARA!
TV • 2025
Sumida Shinobu
Heisei Kamen Rider 20 Series: Supplementary Plan
TV • 2018
Geiz Myoukouin