Shows like nothing to declare

Border Security: Australia's Front Line is an Australian factual television program that airs on the Seven Network. The show follows the work of officers of the Department of Home Affairs, Australian Border Force, and the Australian Quarantine and Inspection Service, as they enforce Australian immigration, customs, quarantine and finance laws. It also shows scenes from Sydney mail centre.

Most of the programme is filmed at Sydney, Melbourne and Brisbane airports. Occasionally, the programme features other locations such as Perth Airport, seaports, international mail centres, raids on workplaces suspected of employing persons contrary to the restrictions of their visa or immigrant status and the work of Australian Border Force vessels and aircraft in the waters of Northern Australia.