Guest Stars Amanda Warren as Mayor Zahra Taylor Matt Servitto as NOPD Captain Estes Tim Guinee as DHS Agent Lamont Becky Ann Baker as Supervisory Special Agent Paula Boyd Co Starring Steven Waldren as Officer Roy Diany Rodriguez as DHS Agent Garcia Todras Sam as Young NRC Agent Jimmy Buffett as Himself Brian Matney as Boat Captain Nicolas Coucke as Deleon Eric Johann as Pritchett Major Dodge as Patron Uncredited Jeffrey Klemmer as River Boat Party Guest Elton LeBlanc as Riverboat Passenger Cynthia LeBlanc as Riverboat Passenger