1982: The Falklands War. Young SAS trooper, Mark Black, risks his life to capture an Argentine girl spy. To knock out enemy bombers a daring mission is planned against a fortified airbase on Tierra Del Fuego, the remote tip of the South American Minland. Black & his fellow SAS are sent in ahead to reconnoitre. Detected by the enemy, they must fight their way out.Twenty years on & an Agentine Military Junta is returned to power. They determine to reinvade the Falkland Islands.Now a senior NCO Black is back in the South Atlantic, haunted by memories he thought he had buried. British air defences have been knocked out in a sneak attack & once again Argentine forces are being secretly readied for an assault on the Islands. A team from the crack SAS Mountain Troop is inserted by submarine. But has the mission been cpmpromised from the start?. When fate throws Black together with a girl from his past, he is faced with a conflict of loyalties. Can he trust her now? & can they escape in time to destroy the enemy bombers & prevent all out war?.