In 1995, an investigation begins to dismantle the drug cartels of Korea, China, and Japan. Countryside detective Junmo goes undercover within the rising Gangnam Union, unaware of the complex relationship between his wife and the gang's boss. Their intertwined fates lead to the worst of scenarios.
Detective Joon Mo goes undercover within Gangnam Union to probe an international drug trade.
Barely passing Gi Cheul's test, Joon Mo joins Gangnam Union and discovers an unexpected truth.
The team seeks Eui Jung's aid to assist Joon Mo in a crisis, which leads to a perilous love triangle.
The team seeks Eui Jung's aid to assist Joon Mo in a crisis, which leads to a perilous love triangle.
Earning Gi Cheul's trust, Joon Mo becomes anxious as he sees Gi Cheul making a move towards Eui Jung.
The delivery accident jeopardizes the trade. Detective Hwang closely surveils Gangnam Union.
Hae Ryun shows interest in Joon Mo and Eui Jung approaches Gi Cheul. Joon Mo takes an extreme measure.
Gi Cheul suspects Joon Mo. The four people's irreversible decisions trigger the biggest crisis.
The battle with Jaegeon creates a crack. Joon Mo joins forces with Hae Ryun to resume the trade.
Joon Mo and Eui Jung juggle duty and feelings. Hwang continues to meddle, and the final day arrives.
An accident halts the trade and a crisis approaches as Eui Jung and Do Hyung worry about Joon Mo.
Gi Cheul and Joon Mo make their way to the final deal. Korea, China, and Japan prepare for the arrest.
Complete episode guide for The Worst of Evil with detailed information about every season and episode including air dates, summaries, ratings, and streaming availability in United States.
This episode guide is organized by seasons, making it easy to track your viewing progress or find specific episodes. Use the episode information to plan your binge-watching sessions or catch up on missed episodes.