In "Mrs. Cop" Kim Hee Ae showed that she was an ace cop and detective to the very core.

On the 8th episode of SBS Monday/Tuesday drama "Mrs. Cop" (script Hwang Joo Ha, director Yoo In Shik) broadcast on August 26th, Choi Young Jin (played by Kim Hee Ae) started to make assumptions about why there was a girl missing. WIth that, she assumed that there was a serial murder and the same killer was responsible multiple times.

On this day, Choi Young Jin was looking into young missing girls. With that, she found out that there was a young student named Song Ha Yoo whose body had been found as a corpse. Choi Young Jin was in the middle of a briefing and said, "I want to make a new direction in this. I want to take this as a serial murder" she declared.

Park Jong Ho (played by Kim Min Jong) also said, "If there are more than two victims, this is a serial murder. If at least one person dies, there is definite proof that this theory makes sense" she argued.

Meanwhile, "Rude Miss Young Ae" centers around a woman in her late 30s who goes through all the traumas of life.