
Secret Door follows the conflict between King Yeong Jo and Crown Prince Sa Do in the longest reign in Joseon history, 52 years. King Yeong Jo pursues strong royal authority, while Crown Prince Sa Do insists on equality for all.
Synopsis: MyDramaList
Secret Door is a Korean drama from 2014 that aired on SBS, with 24 episodes. It mixes historical, mystery and drama. It stars Han Seok Kyu and Lee Je Hoon and is directed by Shin Kyung Soo. Its story tags include Prince Sado, Strong Male Lead and Father-Son Relationship. If you enjoyed it, try Kingdom or Tree with Deep Roots.
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