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Sinkhole 싱크홀

About

A sinkhole is a depression or hole in the ground caused by some form of collapse of the surface layer. The term is sometimes used to refer to doline, enclosed depressions that are also known as shakeholes, and to openings where surface water enters into underground passages known as ponor, swallow hole or swallet. A cenote is a type of sinkhole that exposes groundwater underneath. Sink and stream sink are more general terms for sites which drain surface water, possibly by infiltration into sediment or crumbled rock.

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

Verified facts

Sinkhole (싱크홀) — verified Korean film. Released 2021-08-11. Directed by Kim Ji-hun. 5 verified cast.

Details

• Runtime (min): 117
• Genre: action film, drama film, comedy film
• Original language: Korean
• Definition: depression or hole in the ground caused by some form of collapse of the surface layer
• German Name: doline

Source reconciliation

• Wikipedia lists the Korean name as 돌리네; KoreaAPI uses 싱크홀 (chosen by source authority).

Independent sources disagreed here — shown, not hidden.

Cast (5)

• Cha Seung-won
• Kim Sung-kyun
• Lee Kwang-soo
• Kim Hye-jun
• Nam Da-reum

Director

• Kim Ji-hun

Q&A — what agents ask

Cross-checked by 3 source(s)

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

Verification history

Verified & tracked since 2026-08-15 · 5 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:sinkhole").

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