The Devil's Plan (2023)

It's the ultimate showdown of wits, brains, strategy, and alliances for a chance to win 500 million won.

Next episode

Episode 1

Nov 10, 2026

Last episode

Episode 12

May 20, 2025

Seasons

Season 1 Death Room Dead Again

Sep 26, 2023	1. Episode 1 Twelve contestants begin their 7-day journey. The first match is nothing like what they've expected — it's time to get those brain cells working!
Sep 26, 2023	2. Episode 2 The results of the first match have everyone shocked. Someone from the losing team must go to jail. When the next match begins, conflict starts brewing.
Sep 26, 2023	3. Episode 3 It's day 2, and people are eager to form deeper alliances. This time, the match will result in the very first elimination. Who will be sent home?
Sep 26, 2023	4. Episode 4 The group grows emotional over the result of the first elimination. Meanwhile, a contestant happens upon a secret hidden by the Devil.
Oct 03, 2023	5. Episode 5 The ORBIT alliance or a new alliance? While the contestants rethink their loyalties, someone commits an act of betrayal during the main match.
Oct 03, 2023	6. Episode 6 A betrayal leads to an unforeseen elimination. Emotions flare among the remaining players, but in this prize match, they must work as a team.
Oct 03, 2023	7. Episode 7 It's day 4, and a group commits a fatal mistake. As their allegiances waver, other contestants come closer to unlocking the Devil's secret.
Oct 03, 2023	8. Episode 8 The contestants struggle to solve the Devil's secret. During the fifth main match, Lee See-won attempts to face off against ORBIT.
Oct 03, 2023	9. Episode 9 The competition takes a new turn due to one player's surprising move. Shortly afterward, the truth surrounding the move is revealed.
Oct 10, 2023	10. Episode 10 The secrets of the prison result in a painful night for some. The last main match of the competition commences. Who will move on to the next round?
Oct 10, 2023	11. Episode 11 Contestants give it their all in the main match, but only three emerge triumphant. The last prize match begins.
Oct 10, 2023	12. Episode 12 The 7-day journey is nearing the end, and it's time for the final match. Who among the remaining two will be crowned winner?