Gaku Oshida
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".
Known for
- Kamen Rider (1971)
- CSI: Crime Scene Talks (2011)
- Kamen Rider Zi-O (2018)
- Unnatural (2018)
- Ooku: The Inner Chambers (2023)
- Mr. Unlucky Has No Choice but to Kiss! (2022)
- Cosmetic Playlover (2024)
- 仮面ライダージオウ スピンオフ RIDER TIME (2019)
- GRAPARA! (2025)
- RIDER TIME: Kamen Rider Ryuki (2019)
- RIDER TIME: Kamen Rider Zi-O VS Decade -7 of Zi-O!- (2021)
- In-House Marriage Honey (2020)
- Sugar Sugar Honey (2024)
- Marriage with Me? Seriously? (2023)
- Kamen Rider Heisei Generations Forever (2018)
- The 8.2 Second Rule (2022)
- Kamen Rider Reiwa: The First Generation (2019)
- Stage Play "Journey to the West" (2024)
- Love Thunder (2025)
- Unmarried Fraud: The Side of Him I Didn't Know (2026)