In 1590, a powerful Conquistador, Coronado, ordered a thousand of his most fearsome soldiers to find the legendary El Dorado - the lost city of gold. These men were never to return. Now, 400 years later, an adventurous archeology professor and his students are exploring Mexico's Baja Peninsula and unwittingly wake a long dormant curse. Confronted by Coronado's long lost army - now a militia of skeleton warriors - the group find themselves in a life or death battle. But, how do you kill an army that is already dead?