Masaru Aso (麻生 勝, Asō Masaru) is the main protagonist of Kamen Rider ZO. Transforming into a grasshopper mutant known as Kamen Rider ZO (仮面ライダーZO, Kamen Raidā Zetto Ō, Masked Rider ZO), he seeks to protect a young boy from monstrous creations that have been sent after him.
Kamen Rider ZO has been suggested to play 18 roles. Click below to see other actors suggested for each role, and vote for who you think would play the role best.
