Jiro Okawara (大河原 次郎 Ōkawara Jirō, Sissonne), known simply as Jiro (じろう Jiro), voiced the Raffaello Ganma in Kamen Rider × Kamen Rider Ghost & Drive: Super Movie War Genesis. He is known for being one half of the owarai duo Sissonne, with his partner Shinobu Hasegawa voicing the Michelangelo Ganma.