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Behind the anime
Voice actor
Kouki Okada is a voice actor known for voicing Rock Holmes in Metropolis.
Koki Okada is a voice actor with two credits in Aniphoria's catalog.
In the voice booth, Kouki has played leads such as Rock Holmes (Metropolis).
Our catalog lists two credits, including Metropolis.
Listed roles include Rock Holmes.
Browse titles and the roles they contributed.
Notable roles, most popular first.
