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Concrete Utopia 콘크리트 유토피아

About

Concrete Utopia (Korean: 콘크리트 유토피아) is a 2023 South Korean disaster-thriller film directed by Um Tae-hwa, who wrote the screenplay with Lee Shin-ji, based on the second part of the webtoon Pleasant Outcast by Kim Soongnyung. It stars Lee Byung-hun, Park Seo-joon, Park Bo-young, Kim Sun-young, Park Ji-hu, and Kim Do-yoon. Concrete Utopia is set in Seoul shortly after a titanic earthquake destroys the city, and follows the residents of a building that miraculously remained intact. As they try to survive, they are faced with harsh realities and difficult moral decisions.

Description via Wikipedia (lead extract) · name cross-verified Wikidata + Wikipedia.

Verified facts

Concrete Utopia (콘크리트 유토피아) — verified Korean film. Released 2023-08-09. Directed by Um Tae-hwa. 9 verified cast.

Details

• Runtime (min): 130
• Genre: disaster film, thriller film
• Original language: Korean

Cast (9)

• Lee Byung-hun
• Park Seo-joon
• Park Bo-young
• Park Ji-hu
• Kim Sun-young
• Kim Do-yoon
• Lee Seo-hwan
• Lee Hyo-je
• Kim In-seo

Director

• Um Tae-hwa

Q&A — what agents ask

Cross-checked by 3 source(s) · ✓✓✓ triple-verified

• Wikidata — structured open knowledge base · view ↗
• Wikipedia — encyclopedic article · view ↗
• TMDB — film/TV community database

Verification history

Verified & tracked since 2026-08-15 · 90 verified snapshots.

Append-only, timestamped — the record of WHEN a fact changed, which a latecomer cannot backfill. Full feed: /changes.json · machine-readable: get_history("film:concreteutopia").

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