LUXEN
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LUXEN TV Series
Secret Door
2014·1 Season·24 Episodes·★ 5.5
Korean original
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.
LUXEN Decision Guide
Does this fit your time and taste?
A tension-led series where questions, pressure, investigation, or shifting trust can keep the story moving from episode to episode.
Best fit
Who it is for
Best suited to viewers who want an ongoing hook and a reason to keep watching the next episode.
Commitment
Compact commitment · 24 episodes
Use the season and episode count to judge how much time you want to invest.
Start here
Read the synopsis.
A contained season makes it easier to judge whether the full story is worth the commitment.
The series
Seasons
Season 1
24 episodes
2014
Cast
Who's in it
Tap a cast member to discover more of their work.