{
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  "@type": "Person",
  "@id": "https://www.screensearch.co.uk/person/1875708/ki-hui-hyeon",
  "name": "Ki Hui-hyeon",
  "url": "https://www.screensearch.co.uk/person/1875708/ki-hui-hyeon",
  "knownForDepartment": "Acting",
  "description": "Ki Hui-hyeon, better known by the mononym Huihyun and former stage name Cathy, is a South Korean singer. She is best known as a member of the South Korean girl group DIA",
  "birthDate": "1995-06-16",
  "birthPlace": "Namwon, North Jeolla, South Korea",
  "alternateName": [
    "기희현"
  ],
  "image": "https://image.tmdb.org/t/p/w500/sfmKK2QWGEu61b2ZPTPo0LqOyt4.jpg",
  "lastVerified": "4 May 2026",
  "filmography": [
    {
      "mediaType": "tv",
      "tmdbId": 70672,
      "title": "Men on a Mission",
      "year": "2015",
      "role": "as Self",
      "roleKind": "cast",
      "voteAverage": 7.5,
      "posterUrl": "https://image.tmdb.org/t/p/w500/2jIi55JtYKJTL1km8qHMuUilOWo.jpg",
      "screenSearchUrl": "https://www.screensearch.co.uk/watch/tv/70672/men-on-a-mission-2015"
    },
    {
      "mediaType": "tv",
      "tmdbId": 65552,
      "title": "Produce 101",
      "year": "2016",
      "role": "as Self",
      "roleKind": "cast",
      "voteAverage": 6.667,
      "posterUrl": "https://image.tmdb.org/t/p/w500/1hJwKUpkCXTy6EfsiVdvO7mcVHC.jpg",
      "screenSearchUrl": "https://www.screensearch.co.uk/watch/tv/65552/produce-101-2016"
    },
    {
      "mediaType": "tv",
      "tmdbId": 154054,
      "title": "Love & Wish",
      "year": "2021",
      "role": "as Hong-yeon",
      "roleKind": "cast",
      "voteAverage": 3.4,
      "posterUrl": "https://image.tmdb.org/t/p/w500/yAzzIKL0e7opWCJW5aOjvdHodx0.jpg",
      "screenSearchUrl": "https://www.screensearch.co.uk/watch/tv/154054/love-wish-2021"
    },
    {
      "mediaType": "tv",
      "tmdbId": 133274,
      "title": "Love in Black Hole",
      "year": "2021",
      "role": "as Anna",
      "roleKind": "cast",
      "voteAverage": 3.2,
      "posterUrl": "https://image.tmdb.org/t/p/w500/1kS3rxMKUudRifGtrVGakfkrAUQ.jpg",
      "screenSearchUrl": "https://www.screensearch.co.uk/watch/tv/133274/love-in-black-hole-2021"
    },
    {
      "mediaType": "movie",
      "tmdbId": 1001010,
      "title": "Winter in Sokcho",
      "year": "2025",
      "role": "as Bandaged Woman",
      "roleKind": "cast",
      "voteAverage": 6.69,
      "posterUrl": "https://image.tmdb.org/t/p/w500/tVF00d1iCOpEnPx73tUGzsh1uaV.jpg",
      "screenSearchUrl": "https://www.screensearch.co.uk/watch/movie/1001010/winter-in-sokcho-2025"
    },
    {
      "mediaType": "movie",
      "tmdbId": 506943,
      "title": "Love Again",
      "year": "2018",
      "role": "as Hui-hyeon",
      "roleKind": "cast",
      "voteAverage": 5.4,
      "posterUrl": "https://image.tmdb.org/t/p/w500/pc5JVGAOo35t0gYGc2LaVWp58bt.jpg",
      "screenSearchUrl": "https://www.screensearch.co.uk/watch/movie/506943/love-again-2018"
    },
    {
      "mediaType": "tv",
      "tmdbId": 205928,
      "title": "다이아′s 욜로트립",
      "year": "2017",
      "role": "Cast",
      "roleKind": "cast",
      "voteAverage": null,
      "posterUrl": "https://image.tmdb.org/t/p/w500/AruGp8vCD8oXrvuGuEBX0xrHX4f.jpg",
      "screenSearchUrl": "https://www.screensearch.co.uk/watch/tv/205928/s-2017"
    },
    {
      "mediaType": "movie",
      "tmdbId": 1240714,
      "title": "DIA 1st Concert \"First Miracle\"",
      "year": "2016",
      "role": "as Huihyun",
      "roleKind": "cast",
      "voteAverage": null,
      "posterUrl": "https://image.tmdb.org/t/p/w500/hPC5vgAF52c3RKSvAX2nkfv2NgH.jpg",
      "screenSearchUrl": "https://www.screensearch.co.uk/watch/movie/1240714/dia-1st-concert-first-miracle-2016"
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}