100 Days of Deception: Secret Document

Name: 100 Days of Deception: Secret Document
Genre: Reality
Cast: Kim You-jung, Jinyoung, Kim Hyun-joo, Lee Mu-saeng, Jin Sun-kyu

100일의 거짓말: 비밀문서 (2026)

Seasons: 1, episodes: 1

Reality

Korea

tvN

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All about the series

Photo 1

Actors and characters

Premiere

3 October 2026

Last episode

3 October 2026

Status

Completed

Actors

Kim You-jung

herself

Jinyoung

himself

Kim Hyun-joo

herself

Lee Mu-saeng

himself

Jin Sun-kyu

himself

Tak Jae-hoon

himself

Kim Jong-min

himself

All actors and roles (7)

Short description

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".