Dr Manning is injured while helping the victim of a drive-by shooting, while Dr Rhodes learns surprising information about an ex-girlfriend.
The TAC team gets a rare glimpse into Bull's personal life when his estranged brother of 13 years, Jacob Bull, unexpectedly arrives; a financial investor is accused by the FBI of running a Ponzi scheme with his father.
The revelation of a murder victim's true identity leads detectives to a suspicious web site with threatening posts.
A doctor is murdered in his home while his wife is tied up in their bedroom, and the couple's reverend may know more than he is telling the detectives.
While searching for Fredwynn at the shareholders' meeting, the gang has their first encounter with Octavio; Janice explores her past.