Movie guide
Modest Heroes (2018): movie guide
Modest Heroes (2018) is a Animation, Fantasy, Adventure running about 54 minutes. It holds a TMDB score of 6.7/10 from 204 votes. Notable cast includes Fumino Kimura, Rio Suzuki, Machiko Ono, Kentaro Sakaguchi. Cinema Box covers trailers, cast, and details for discovery — not full streaming.
- Released: 2018-08-24
- Runtime: 54 min
- TMDB: 6.7/10
- Genres: Animation, Fantasy, Adventure
Last updated: 2026-11-11 · First listed: 2018-08-24

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What is Modest Heroes about?
Two tiny, aquatic humanoids search for their missing father, a boy battles a lethal allergy to eggs, and an invisible salaryman tries to become a hero.
Cast highlights
Modest Heroes features Fumino Kimura, Rio Suzuki, Machiko Ono, Kentaro Sakaguchi, Souta Shinohara, Joe Odagiri. Open the Cinema Box title page for the full cast list and character credits.
Key facts
Release date: 2018-08-24. Runtime: 54 minutes. TMDB score: 6.7/10 (204 votes). Genres: Animation, Fantasy, Adventure, Drama. Original language: ja. Status: Released.
Discover Modest Heroes on Cinema Box
Cinema Box is a movie and TV discovery app for Android. Use it to browse Modest Heroes, 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 Modest Heroes?
- Modest Heroes is listed as Animation, Fantasy, Adventure, Drama on TMDB.
- How long is Modest Heroes?
- Modest Heroes runs about 54 minutes.
- Who stars in Modest Heroes?
- Cast highlights include Fumino Kimura, Rio Suzuki, Machiko Ono, Kentaro Sakaguchi, Souta Shinohara, Joe Odagiri.
- Does Cinema Box stream Modest Heroes?
- No. Cinema Box is discovery-only — trailers, details, ratings, and watchlists. It does not host or stream full movies.
- Where can I track Modest Heroes?
- Open the Modest Heroes page on cinemabox.app or install the official Cinema Box Android app from Google Play for watchlists and discovery tools.








