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Secret Door
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A re-imagining of the legendary tale of the troubled father-son relationship between King Yeongjo and his only son Prince Sado. While his father insists on a strong and centralized government, Crown Prince Sado promotes social justice and equality throughout the kingdom. Throughout eight fateful years, the strain on their relationship — both familial and political — eventually evolves into a total breakdown, ending with one of the most tragic stories in Joseon history.
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Episodes by season
Season01
- S01E01
Episode 1September 22, 2014—A document, thought long destroyed, tying King Yeongjo's ascension the throne to the Noron Faction, resurfaces. Crown Prince Sado distrupts - S01E02
Episode 2September 23, 2014—Heung Bok's body is found and the conspiracy to cover-up his murder begins. - S01E03
Episode 3September 29, 2014—Unsatisfied with the result of the investigation into Heung Bok's death, Crown Prince Sado re-opens the case, personally heading it himself. - S01E04
Episode 4September 30, 2014—Prince Sado succumbs to all evidence painting Heung Bok as a traitor, that is until Ji Dam approaches him with proof to the contrary. - S01E05
Episode 5October 6, 2014—With Ji Dam's help, Prince Sado delves deeper into the conspiracy behind Heung Bok's death. - S01E06
Episode 6October 7, 2014—Ji Dam hides out in a brothel while Prince Sado discovers the meaning behind Jung Woon's dying message. - S01E07
Episode 7October 13, 2014—Prince Sado seeks out the identity of the man Heung Bok's final royal painting. - S01E08
Episode 8October 14, 2014—An investigation into yet another death leads Prince Sado to suspect one of the people he trusts most. - S01E09
Episode 9October 20, 2014—Prince Sado is accused of murder. - S01E10
Episode 10October 21, 2014—Teacher Park Moon Soo makes a deal to try and save Prince Sado from prison. - S01E11
Episode 11October 27, 2014—Prince Sado becomes suspicious of his father's role in the document. - S01E12
Episode 12October 28, 2014—King Yeongjo appoints a new Prime Minister and sets out to enact new tax reforms while Prince Sado struggles with what to do about his fathe - S01E13
Episode 13November 3, 2014—King Yeongjo unleashes his punishment on the booklenders. - S01E14
Episode 14November 4, 2014—King Yeongjo strips Prince Sado of all governing power. Three years later, Prince Sado begins a secret plan beginning with taking Kim Taek a - S01E15
Episode 15November 10, 2014—In order to get his governing powers back, Prince Sado begins difficult negotiations with the Qing. - S01E16
Episode 16November 11, 2014—Kim Taek sets a plan in motion to oust and replace Prince Sado. - S01E17
Episode 17November 17, 2014—Prince Sado returns to the regency and sets out to make the country a better place for all classes. - S01E18
Episode 18November 18, 2014—King Yeongjo and Prince Sado clash over allowing commoners entrance to the civil service exam. - S01E19
Episode 19November 24, 2014—Prince Sado faces the fallout of allowing commoners take the civil service exam. - S01E20
Episode 20November 25, 2014—The Noron set a new plan in motion to oust the Crown Prince. - S01E21
Episode 21December 1, 2014—On the eve of the new Queen announcement ceremony, the Prince discovers a plot to assassinate the King. - S01E22
Episode 22December 2, 2014—The Noron set out to discover why the Prince has been sending funds to the North. - S01E23Episode 23December 8, 2014—
- S01E24Episode 24December 9, 2014—
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