Episode 1

Kim Jiyong loses his mother to a gangster and begins punishing criminals who evade the law.

Episode 2

Choi Miryeo baits the Vigilante with more information on criminals on REPO25h.

Episode 3

Copycat crimes emerge nationwide, and Jo Heon and Choi Miryeo chase after the Vigilante.

Episode 4

The fake Vigilante suggests joining forces, and Jo Heon closes in on the Vigilante's identity.

Episode 5

Miryeo reports on Sewool's alleged crimes, and Kim Jiyong and Jo Heon come into conflict.

Episode 6

Jiyong and Gangok help Miryeo continue digging into Kim Samdoo and the Vole.

Episode 7

The Vole tries to bury the case by sacrificing Kim Samdoo, but Samdoo retaliates with all he has.

Episode 8

Kim Jiyong gathers everyone involved in one location, and the final battle begins.