S5, E4: When Rigsby's father is found injured at a crime scene, the team must find out if it is the result of a long-standing small-town gang war.

Starring Max Martini, Pruitt Taylor Vince, William Forsythe
S5, E4: When Rigsby's father is found injured at a crime scene, the team must find out if it is the result of a long-standing small-town gang war.