Secret Door (TV series)
[es] Secret Door
[fa] در مخفی
[ht] Secret Door
[id] Secret Door (seri televisi)
[it] Bimir-ui mun
[ja] 秘密の扉 (テレビドラマ)
[ko] 비밀의 문: 의궤 살인 사건
[ms] Secret Door (siri TV)
[pl] Bimir-ui mun
[th] บัลลังก์เลือดแห่งวังหลวง