The rumor-sparked selection of rookie elite detectives by Chief Yu has formed Team 1 at Munhwa Police Station. Leading the pack is the sharp-nosed investigator, Detective Lee Je Hoon, renowned for his expertise in apprehending cow thieves. Alongside him is Detective Lee Dong Hwi, fearless in the pursuit of justice. Together, they display extraordinary investigative prowess. Stay tuned for the duo's exploits.

In the heated competition between Detective Team 1 and Team 2, the hunt for clues intensifies, leading them closer to their targets. As the investigation enters a critical stage, individual instincts start to overshadow team unity, transforming the race from a collective effort to a pursuit of personal gain. Their next stop is Mindungsan Station, where they return a favor from their past.