In a desperate attempt to revitalize his stagnant career, prosecutor Bang Tae Seop hatches an absurd, but daring plan: take down the mayor of Seoul by exposing her corrupt ties to Lee Yang Mi, the head of the WR Group conglomerate. Tae Seop recruits Hwang Jeong Won to serve as an informant and manages to convince Kwon Jong Uk, a WR Group heir with his own grudge against Yang Mi, to join his cause.
However, Tae Seop soon finds himself in a more complicated situation than he initially expected when he discovers that his wife Chu Sang A, a formerly-loved actress, may be hiding dangerous secrets from him.
