Eiji Okumura

Eiji Okumura’s Role in Banana Fish

On the surface, Eiji seems like the last person who should survive a single week in New York’s criminal underworld. No combat training. No street instincts. What he has instead is a moral clarity so absolute that it disarms hardened gangsters on contact, most notably Ash Lynx, who allows Eiji to hold his gun in a moment that says everything about how deep the trust runs. That purity is not naivety exactly; Eiji carries a quiet stubbornness and a willingness to confront men twice his size when protecting someone he loves. His background as a decorated pole vaulter resurfaces symbolically throughout the series, Ash referencing his ability to fly as a kind of shorthand for the freedom he represents. By the epilogue, Eiji has traded his Izumo roots for a green card and a career in photography, his lens still searching for something worth preserving.

Who Voices Eiji Okumura in Banana Fish?

In the original Japanese production, Eiji is voiced by Kenji Nojima, a veteran of Aoni Production whose resume spans Tuxedo Mask in Sailor Moon Crystal and the morally conflicted Inspector Ginoza in Psycho-Pass. Nojima has described the role as uniquely demanding in its restraint, channeling warmth rather than dramatic outbursts to convey Eiji’s emotional weight. For the Netflix English dub arriving on August 12, 2026, Jonathan Tanigaki takes on the role of Eiji Okumura in the exclusive human-performed production commissioned after the widely criticized AI dub was pulled from Prime Video.