Three friends go hiking for the weekend, but what begins as an innocent walk in the open air becomes the ultimate test of friendship, love and survival.

Two sisters of Mapuche descent, are hired as guides for a northamerican geologist, who works for an enterprise which want to build a dam, through an unexplored wood in Chile's south. Legend says woods are haunted by the spirits of dead Mapuche fighters, 500 years ago.

A young woman who suffers a strange disease must travel to a mysterious island in South America, where myths and reality are one and the same.