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Secret Reunion 의형제

About

Secret Reunion (Korean: 의형제; RR: Uihyeongje; lit. 'Sworn Brothers; Blood Brothers') is a 2010 South Korean action film directed by Jang Hoon, and one of the highest grossing Korean films of 2010. It follows a former National Intelligence Service (NIS) agent (Song Kang-ho) and a North Korean sleeper operative (Gang Dong-won) who, years after a failed assassination, unexpectedly reunite and form an unlikely bond. This is the second film by director Jang Hoon, who completed Rough Cut two years prior.

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

Verified facts

Secret Reunion (의형제) — verified Korean film. Released 2010-02-04. Directed by Jang Hoon. 7 verified cast.

Details

• Runtime (min): 116
• Genre: spy film, action film
• Original language: Korean
• Title: Secret Reunion
• Year: 2010
• Director: Jang Hoon
• Origin: South Korean
• Notable: one of the highest grossing Korean films of 2010
• Country: 대한민국

Source reconciliation

• Wikipedia lists the Korean name as 의형제 (2010년 영화); KoreaAPI uses 의형제 (chosen by source authority).

Independent sources disagreed here — shown, not hidden.

Cast (7)

• Song Kang-ho
• Gang Dong-won
• Jeon Gook-hwan
• Park Hyuk-kwon
• Yoon Hui-seok
• Choi Jung-woo
• Kwon Beom-taek

Director

• Jang Hoon

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 2026-08-17 · 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:secretreunion").

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