Tommy picks up on the fact that Xavier is using a dry cleaners as base for a money laundering service and names one of its couriers as a man named Blair. He in turn deals with young Zubin Ray, whose shop-keeper father Tahir uses Hawala, a legitimate money transfer scheme which the boy exploits to enrich himself. Tommy visits the shop which is invaded by gunmen firing warning shots so the Unit members approach Astin, Zubin's respectable and disapproving older brother who is being leaned on by Reid, the 'Accountant' the fixer behind the scam; he is unhappy with Zubin's attempt to cross him and threatens Tahir and the shop. Ash does a deal with Astin which leads to Reid's demise though the Unit is still no closer to netting Roach.
—don @ minifie-1