Secret Door2014
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.
- Released
- 18. 7. 2026
- Runtime
- 60 min
- Network
- SBS
- Status
- Ended
- Seasons
- 1 season, 24 episodes aired
- Certification
- NR
- Country, language
- KR · KO
- Community rating
- 5.5 · 12 votes