S6·E2 20 Bucks / Family Friends

In Cincinnati, a teenager watching a street fight is killed by a stray bullet. With little to go on, veteran homicide Detective Bob Randolph must piece together the truth behind who pulled the trigger. In Dallas, Texas Detective Rick Duggan and his team find a victim shot and left behind a vacant house. With no leads, Detective Duggan must turn to the victim's best friend for help.