Courtroom testimony grows heated as both sides argue over who shot first. Gary and Angie discover some intriguing information during a stakeout at an Aryan Nation flophouse. Vernon and Lois return from their pilgrimage, and Vernon shares his vision. Gary pleads with FBI brass to take the domestic terror threat seriously.

Cogdell tells his team about a strange encounter, and later has a meeting with a man who might not be as crazy as he seems. Gary finds a clue that leads him to a disturbing confrontation, and later asks for help from an unlikely source. Vernon invites Livingstone to join him in Texas, and later makes a declaration with huge repercussions.