Plot:
The series follows the lives of five rookie cops from 15 Division who have just graduated from the academy. Training's over, life begins. They must learn not only to deal with their duties as police officers, but also deal with the problems and expectation of their families and friends. They are first responders and they are about to learn that no amount of training prepares you for life. "To serve, protect and..." is usually used in the parade room before shift starts by the cop leading the reunion. It always has a significant meaning in the episode plot or context. The one they use more often though is "to serve, protect and don't screw up". It has been described as Grey's Anatomy in the world of rookie cops.
English