Dong-Ha is an actor in his 40's. He is long past his popular days. To support his family, Dong-Ha works various jobs. One day, he meets his first love Eun-Jung.

In order to bust a money laundering ring, the cops must work undercover at a hostess bar. Zaniness ensues as we witness policewomen masquerading as hostesses, detectives masquerading as waiters, and other similarly awkward role-reversals.