A murder in East Bank forces Sergeant Travis to balance duty and his personal feelings.
Tre interrogates the victim's family while Travis seeks to avoid a barrage of attacks.
Becky battles a personal struggle while Gary is away. Tre follows a lead in Dallas.
Doris tries to help the Travis family as Tre searches for answers outside of Texas.
Truths are revealed and new alliances are formed to take down the corruption in East Bank.
A plan is hatched to catch Chief Tomlinson while Tre conducts his own separate investigation.
With the rodeo in town, Gary Travis leads a new attempt to unmask the criminals and serve justice.
An unexpected informant offers to help Gary Travis finally pin down the murderer.