Where to watch Project A-Ko 4: Final (1989)
In US, Project A-Ko 4: Final is streaming on Amazon Prime Video, Retrocrush, Amazon Prime Video with Ads, RetroCrush Amazon Channel.
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| Country | Stream (subscription) | Free | Free with ads | Rent | Buy |
|---|---|---|---|---|---|
| US |  Amazon Prime Video  Retrocrush  Amazon Prime Video with Ads  RetroCrush Amazon Channel | — |  Amazon Prime Video Free with Ads  Cineverse  Amazon MX Player | — | — |
| CA | Retrocrush | — | Cineverse | — | — |
| JP |  U-NEXT  Anime Times Amazon Channel | — | — |  Amazon Video  FOD | Amazon Video |
Availability data via JustWatch through TMDB. Listings change often — last refreshed 2 Oct 2026.