{
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  "@type": "Person",
  "@id": "https://www.screensearch.co.uk/person/3825297/moon-seong-hyun",
  "name": "Moon Seong-hyun",
  "url": "https://www.screensearch.co.uk/person/3825297/moon-seong-hyun",
  "knownForDepartment": "Acting",
  "description": "Moon Seong-hyun is a South Korean actor born on June 2, 2006. He is known for playing the younger versions of male leads in several popular K-dramas, beginning his career in 2021. He is managed by FNC Entertainment.\n\nHe first appeared in the 2021 dramas Vincenzo and Hometown Cha-Cha-Cha. He gained significant recognition for his role as the young Seo Yul in the fantasy drama Alchemy of Souls and as Prince Simso in the historical series Under the Queen's Umbrella. His emotional performance in the latter received high praise.\n\nIn 2024, Moon took on his first starring role in the web drama The Chairman of Class 9.he was nominated for \"Best Young Actor\" at the 60th Baeksang Arts Awards and won \"Best Young Actor\" at KBS Drama Awards with Beauty and Mr. Romantic.",
  "birthDate": "2006-06-02",
  "birthPlace": "South Korea",
  "alternateName": [
    "문성현",
    "Moon Sung-hyun"
  ],
  "image": "https://image.tmdb.org/t/p/w500/jInMm61oJJOB9w9Pm8F3HmkYMKz.jpg",
  "lastVerified": "7 May 2026",
  "filmography": [
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      "mediaType": "tv",
      "tmdbId": 135157,
      "title": "Alchemy of Souls",
      "year": "2022",
      "role": "as Seo Yul (teen)",
      "roleKind": "cast",
      "voteAverage": 8.6,
      "posterUrl": "https://image.tmdb.org/t/p/w500/gvOZN1NlAoL8iz9ghpES1zWA3w3.jpg",
      "screenSearchUrl": "https://www.screensearch.co.uk/watch/tv/135157/alchemy-of-souls-2022"
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      "mediaType": "tv",
      "tmdbId": 117376,
      "title": "Vincenzo",
      "year": "2021",
      "role": "as Jang Han Seok [Teen]",
      "roleKind": "cast",
      "voteAverage": 8.5,
      "posterUrl": "https://image.tmdb.org/t/p/w500/qbkSS1cTjT4DzIwD44bdhTuYgdT.jpg",
      "screenSearchUrl": "https://www.screensearch.co.uk/watch/tv/117376/vincenzo-2021"
    },
    {
      "mediaType": "tv",
      "tmdbId": 238084,
      "title": "Trigger",
      "year": "2025",
      "role": "as Teenage Moon Baek",
      "roleKind": "cast",
      "voteAverage": 7.7,
      "posterUrl": "https://image.tmdb.org/t/p/w500/9eDF8Z4iFFCmQROiuej54rSK9LT.jpg",
      "screenSearchUrl": "https://www.screensearch.co.uk/watch/tv/238084/trigger-2025"
    },
    {
      "mediaType": "tv",
      "tmdbId": 215720,
      "title": "Queen of Tears",
      "year": "2024",
      "role": "as Baek Hyun-woo (teen)",
      "roleKind": "cast",
      "voteAverage": 8.342,
      "posterUrl": "https://image.tmdb.org/t/p/w500/7ZXLZ3KYL3IVvsSHBZaHjcNQzNU.jpg",
      "screenSearchUrl": "https://www.screensearch.co.uk/watch/tv/215720/queen-of-tears-2024"
    },
    {
      "mediaType": "tv",
      "tmdbId": 128883,
      "title": "Hometown Cha-Cha-Cha",
      "year": "2021",
      "role": "as Hong Doo-shik (teenager)",
      "roleKind": "cast",
      "voteAverage": 8.171,
      "posterUrl": "https://image.tmdb.org/t/p/w500/en6lrlJ1DhyvkeZEqrk3R6EJz1p.jpg",
      "screenSearchUrl": "https://www.screensearch.co.uk/watch/tv/128883/hometown-cha-cha-cha-2021"
    },
    {
      "mediaType": "tv",
      "tmdbId": 136732,
      "title": "Shooting Stars",
      "year": "2022",
      "role": "as Gong Tae-seong (teen)",
      "roleKind": "cast",
      "voteAverage": 8.1,
      "posterUrl": "https://image.tmdb.org/t/p/w500/ghAi885f6298pGW8aCLvl4Xjnc8.jpg",
      "screenSearchUrl": "https://www.screensearch.co.uk/watch/tv/136732/shooting-stars-2022"
    },
    {
      "mediaType": "tv",
      "tmdbId": 156406,
      "title": "Under the Queen's Umbrella",
      "year": "2022",
      "role": "as Prince Shimso",
      "roleKind": "cast",
      "voteAverage": 8.214,
      "posterUrl": "https://image.tmdb.org/t/p/w500/9CIjlNBlyHbrzhTa5PoIjCUxwRP.jpg",
      "screenSearchUrl": "https://www.screensearch.co.uk/watch/tv/156406/under-the-queen-s-umbrella-2022"
    },
    {
      "mediaType": "tv",
      "tmdbId": 153496,
      "title": "Reborn Rich",
      "year": "2022",
      "role": "as Jin Seong-jun (young)",
      "roleKind": "cast",
      "voteAverage": 8,
      "posterUrl": "https://image.tmdb.org/t/p/w500/ksXvHQEzcOy8wyxZUivhfHakiXg.jpg",
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    },
    {
      "mediaType": "tv",
      "tmdbId": 242503,
      "title": "Beauty and Mr. Romantic",
      "year": "2024",
      "role": "as Ko Pil-seung (teen)",
      "roleKind": "cast",
      "voteAverage": 7,
      "posterUrl": "https://image.tmdb.org/t/p/w500/2s2IhvANWB7wSyMz12WORtshCdk.jpg",
      "screenSearchUrl": "https://www.screensearch.co.uk/watch/tv/242503/beauty-and-mr-romantic-2024"
    },
    {
      "mediaType": "tv",
      "tmdbId": 154523,
      "title": "The King of Pigs",
      "year": "2022",
      "role": "as Kang-min (teen)",
      "roleKind": "cast",
      "voteAverage": 8.6,
      "posterUrl": "https://image.tmdb.org/t/p/w500/uTPxB59709ICd1P1rKyW3NiQg2N.jpg",
      "screenSearchUrl": "https://www.screensearch.co.uk/watch/tv/154523/the-king-of-pigs-2022"
    },
    {
      "mediaType": "tv",
      "tmdbId": 127008,
      "title": "The One and Only",
      "year": "2021",
      "role": "as Min Woo-Cheon (teen)",
      "roleKind": "cast",
      "voteAverage": 6.9,
      "posterUrl": "https://image.tmdb.org/t/p/w500/uT4qYVvilfiG8WCRjmkIKIzPbA7.jpg",
      "screenSearchUrl": "https://www.screensearch.co.uk/watch/tv/127008/the-one-and-only-2021"
    },
    {
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      "tmdbId": 950253,
      "title": "Dr. Cheon and the Lost Talisman",
      "year": "2023",
      "role": "as Young Dr. Cheon",
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      "posterUrl": "https://image.tmdb.org/t/p/w500/g4W8RsmWdDXFNMzOCd2DrLyvUsH.jpg",
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    {
      "mediaType": "tv",
      "tmdbId": 116045,
      "title": "Hello, Me!",
      "year": "2021",
      "role": "as Chae Seong-U / Chae Chi-Su",
      "roleKind": "cast",
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      "posterUrl": "https://image.tmdb.org/t/p/w500/yHqHL1x6y8gyzuPWljpfKe4YakC.jpg",
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    },
    {
      "mediaType": "tv",
      "tmdbId": 197828,
      "title": "Stock Struck",
      "year": "2022",
      "role": "as Lim Ye Joon (teen)",
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      "posterUrl": "https://image.tmdb.org/t/p/w500/vnMBN03rx1sFYL9Q3gesA2ZRQrz.jpg",
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    {
      "mediaType": "tv",
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      "title": "The Chairman is Level 9",
      "year": "2024",
      "role": "as Na Yi-soo",
      "roleKind": "cast",
      "voteAverage": 7.2,
      "posterUrl": "https://image.tmdb.org/t/p/w500/1hw1pmqV9va8EJp9cBM5SrjjFIt.jpg",
      "screenSearchUrl": "https://www.screensearch.co.uk/watch/tv/234219/the-chairman-is-level-9-2024"
    },
    {
      "mediaType": "movie",
      "tmdbId": 1340319,
      "title": "Fragment",
      "year": "2024",
      "role": "Cast",
      "roleKind": "cast",
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}