Robert Silver

Detectives Greevey and Logan enter the world of international terrorism when they investigate the murder of Mohammed Mustafa, a Lebanese drug smuggler and gun runner. The suspects are Savino Montez, a Cuban drug dealer, and Ian O'Connell, an IRA soldier. But connecting them to the murder proves difficult, particularly for Logan, who is forced to confront his own cultural bias and sympathy towards the Irish suspect.

Celia wants in on Nancy's drug business. The surprise arrival of a fire inspector causes Heylia and Conrad to evacuate the plants from the warehouse. Andy takes Dean to play murderball. Doug steals the cross off the Majestic church.

As an investigation into an elaborate fencing operation leads Hunter to the killer of a fellow officer and friend, McCall weighs the decision to marry and quit the force.

Zagreb is identified as the snitch selling revealing information and pictures of the Bulls to the media. Bubba and Jethro want in once they discover a reporter is willing to pay $50,000 for shots of Kristy and Mac's wedding. After a bachelor party, Mac arrives home to find a prostitute waiting for him. He declines, but Kristy arrives and mistakes Mac for cheating, thus jeopardizing the wedding.