A dead man found with a "Super Note" pulls ex-NIS agent Ki-tae back to action. He joins forces with counterfeiter Soo-hyun to investigate, uncovering a vast conspiracy threatening national stability.
Where to Watch Villains • Season 1
8 Episodes
Mastermind J: Seduction and Betrayal
E1
Mastermind J: Seduction and BetrayalJ recruits Soo-hyun in a money-laundering scheme that turns her into a scapegoat as he disappears.
Supernote Game: Those Who Are Re-invited
E2
Supernote Game: Those Who Are Re-invitedFive years after the devastating explosion, the Supernote resurfaces and Soo-hyun turns herself in.
The Bait: Case Reconstruction
E3
The Bait: Case ReconstructionKi-tae is suspicious of fellow law enforcers and raids an illegal fight club but the situation takes an unexpected turn.
Operation: The ₩500 Billion Circulation Plan
E4
Operation: The ₩500 Billion Circulation PlanKi-tae presses Soo-hyun for answers and she admits to helping J create the Supernote.
Plan A and Plan B: A Game of Deception
E5
Plan A and Plan B: A Game of DeceptionSoo-hyun reveals that Choi Do-sik was killed after acting on J’s orders, bringing Ki-tae closer to uncovering J’s full scheme.
D-DAY: Chasing the Cash
E6
D-DAY: Chasing the CashJ successfully swaps the Supernotes for real cash, unaware that imminent danger awaits them.
Undercover: A Hidden Truth
E7
Undercover: A Hidden TruthJ learns of a plot against him and reaches out to Soo-hyun, proposing a partnership.
The Last Card: A World of Reversed Truths
E8
The Last Card: A World of Reversed TruthsAs J and fellow villains prepare for an operation, a standoff erupts.
