Baez gets injured while escorting confiscated drugs, so Danny goes after the drug cartel responsible. Elsewhere, a lieutenant with a commendable record engages in controversial behavior, putting Frank in a difficult situation.

In this series opener, the mayor and Frank soon are at odds over an incident where a veteran police officer had a deranged man maced as he was posing a danger to the public. This procedure led to a fatal accident and the mayor is quick to condemn the officer. Frank shows that he is all out for his men.

In this episode we also see sexism when Jaime comes to the defense of his female partner who is roughed up while attempting to arrest a perpetrator. Jaime really lets loose on the guy. Is it because he felt that his partner, as a female, couldn't handle the situation or does he have feelings for her?

Danny and Baez go after drug smugglers and it is determined that her rogue brother has become an FBI informant. His taking of a fatal bullet at the end of the episode brings her into the usual acting hysterics.