An exotic co-production between Belgium and Argentina set in the province of Misiones, in the northwest of the South American country, where a multinational corporation is devastating native forests to plant pine trees and produce paper. One of the company executives begins to reconsider the situation when he falls in love with a rural teacher who raises awareness about the damage that the agrochemical products used are causing among the local population. However, switching allegiance from the powerful to the far weaker side will be no easy task.
Pierre is one of the plantation manager pouring chemicals into the poor region of Misiones. In love with a young militant he will try to step back. But with the social war going on, you can´t switch sides so easily.