"Police Family" is a story about a police family in New York City. A mission from his superiors put James in a state of confusion. He was assigned to be an undercover policeman to participate in a very dangerous case. James's undercover identity is so secret and important that even Frank, as the director, knows nothing about it. Faced with this choice that may change his life, what should James do? How will the relationship between him, his family, and his girlfriend Sidney (played by Dylan Moore) change?