Movie guide
One Piece: Heart of Gold (2016): movie guide
One Piece: Heart of Gold (2016) is a Animation, Adventure, Comedy running about 104 minutes. It holds a TMDB score of 7.4/10 from 114 votes. Notable cast includes Kazuki Yao, Mayumi Tanaka, Kazuya Nakai, Akemi Okamura. Cinema Box covers trailers, cast, and details for discovery — not full streaming.
- Released: 2016-07-16
- Runtime: 104 min
- TMDB: 7.4/10
- Genres: Animation, Adventure, Comedy
Last updated: 2026-11-11 · First listed: 2016-07-16

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What is One Piece: Heart of Gold about?
A girl named Olga is pursued by both the World Government and a man named Mad Treasure, as she is the only one who knows the location of the Pure Gold, a substance that can buy the entire world. Olga ends up sailing with the Straw Hat Pirates, and they journey to find the Pure Gold on the lost island of Alchemi, which is located inside the stomach of a large angler fish named Bonbori.
Cast highlights
One Piece: Heart of Gold features Kazuki Yao, Mayumi Tanaka, Kazuya Nakai, Akemi Okamura, Yuriko Yamaguchi, Hiroaki Hirata. Open the Cinema Box title page for the full cast list and character credits.
Key facts
Release date: 2016-07-16. Runtime: 104 minutes. TMDB score: 7.4/10 (114 votes). Genres: Animation, Adventure, Comedy, Fantasy, Action. Original language: ja. Status: Released.
Discover One Piece: Heart of Gold on Cinema Box
Cinema Box is a movie and TV discovery app for Android. Use it to browse One Piece: Heart of Gold, watch official trailers when available, save titles to your list, and plan what to watch — without hosting or streaming full films.
Frequently asked questions
- What genre is One Piece: Heart of Gold?
- One Piece: Heart of Gold is listed as Animation, Adventure, Comedy, Fantasy, Action on TMDB.
- How long is One Piece: Heart of Gold?
- One Piece: Heart of Gold runs about 104 minutes.
- Who stars in One Piece: Heart of Gold?
- Cast highlights include Kazuki Yao, Mayumi Tanaka, Kazuya Nakai, Akemi Okamura, Yuriko Yamaguchi, Hiroaki Hirata.
- Does Cinema Box stream One Piece: Heart of Gold?
- No. Cinema Box is discovery-only — trailers, details, ratings, and watchlists. It does not host or stream full movies.








