Patrick arrives in Mexico, driving his new mobile home HQ, before the flown-in FBI team to investigate the murder of a female Justice department lawyer whose corpse was dumped bizarrely besides the region's drug cartel's conventional 'graveyard'. He tracks the case back to Texas via human traffic tunnel to the inhospitable estate of an anti-government self-contained community, yet manages to get cordially invited to screen the members. Meanwhile Lisbon calls a marker, as advised by Jane, on LaRoche, to help Wayne and Van Pelt investigate the mysterious spying on the old CBI team.
—KGF Vissers