Finding your next obsession
Finding your next obsession

100 Days of Deception: Secret Document is a special tvN variety show spin-off that serves as a prologue to the network's 20th-anniversary historical spy drama, 100 Days of Deception. The main cast members are transported into a 1930s-themed Japanese Government-General set. Under heavy security, they must crack hidden clues and execute an espionage mission to retrieve a "secret document".
LUXEN Decision Guide
A focused series choice with a clear genre identity and enough story commitment to reward a viewer who wants more than a one-off watch.
Best fit
Who it is for
A good fit when you want a series you can spend some time with and already know the broad kind of story you want.
Commitment
Compact commitment · 1 episode
Use the season and episode count to judge how much time you want to invest.
Start here
Read the synopsis.
Read the synopsis first; the contained season makes it easier to judge whether the full story fits your time.
Explore the same territory
The series

1 episode
2026
Cast
Tap a cast member to discover more of their work.