Johnath Davis

Danny reunites with Mickey Patrick, his childhood friend and a former criminal, who comes to him for help finding his missing fiancé; Anthony surprises Erin with one last stakeout before her run for district attorney.

Racial tension rises between the LAPD and the African American community, following the murder of a notable community activist.

Tommy and the LAPD race to find an online `swatter,' a criminal who makes fake 911 calls. As Tommy deploys the department's full resources to the search, the perpetrator threatens to reveal private information about members of the police force.