Walt and Branch team up when an apparent suicide is connected to Cady's accident. Meanwhile, Detective Fales returns with warrants, forcing Walt and Henry to face what happened in Denver.

Walt deals with the aftermath of Henry's arrest and Branch's shooting.The search for the shooter, however, is complicated by Branch's insistence that it was someone known to be already dead.

Walt seeks closure in his wife's murder and Henry's case. Branch is suspended but continues to investigate Jacob Nighthorse.