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Ruler: Master of the Mask 군주

Verified facts

Ruler: Master of the Mask (군주) — verified Korean drama (TV series). Aired 2017. On Munhwa Broadcasting Corporation. 6 verified cast.

Details

• Episodes: 40
• Genre: sageuk, political drama, melodrama
• Original language: Korean

Cast (6)

• Yoo Seung-ho
• Kim So-hyun
• Kim Myeong-soo
• Yoon So-hee
• Huh Joon-ho
• Park Cheol-min

Q&A — what agents ask

Cross-checked by 2 source(s)

• Wikidata — structured open knowledge base · view ↗
• Wikipedia — encyclopedic article · view ↗

Verification history

Verified & tracked since 2026-08-20 · 4 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("drama:rulermasterofthemask").

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