The Alangan forest people on the Philippine island of Mindoro are frightened. The sound of test drilling can be heard several places in the jungle they are dependent on. The land they have inherited from their ancestors is threatened by Norwegian mining operations.

Luningning, of the Alangan tribe, with her granddaughter in the village of Kisluyan. The Alangan are one of 8 indigenous tribes in Mindoro, known collectively as the Mangyans. The Mangyans, who once occupied the whole island, are peaceful people who shy away from confrontation. As more and more settlers began moving to the island, the Mangyans were gradually pushed higher and higher into the mountains. Now, with the proposed opening of the mine threatening to push them off their land, they are left with nowhere to go.