Carlos and Grace are traumatized as he has to kill an apparent murderous arsonist due to a cruel, elaborate phone prank, which she failed to recognize. They team up to informally conduct a parallel police investigation, working from a gaming angle Judd spotted to possible drug gang war ploys, turning in the culprit in another state. After getting scolded, not appreciated, for 'defending her honor' by decking a hostile voter in a honky-tonk bar, Owen mobilizes the fire team, along FBI agent Eli Barroso, to rescue his lover, governor's assistant Catherine, who inhaled a white powder the Texan Capitol with a scary message, yet the fainting interim deliverer's nose bleed isn't a biohazard either.
