So-Eun is a safe breaker planner. She plans a heist with expert safe breaker Jang-Choon and thief-actor Cheol-Soo. They dream of changing their lives with this job. Meanwhile, Gyu-Cheol is…

Kang-Ho is a famous cop in town because of his braveness. One day, a battered body floats on the river and Kang-Ho goes out to meet the murder suspect alone….

Jung-Jin is a criminal profiler and he came from the FBI in the United States. Yoo-Min is a detective and he graduated from the top police university, but he is…