Socially engaged Justine joins a radical group to carry out a noble mission: to stop illegal deforestation on a small Peruvian jungle, an activity which is endangering the life of an isolated Amazon tribe. Armed with good intentions and cell phone cameras, the group flies to Latin America with faith in their cause. But their euphoria soon becomes tragedy when the plane crashes in the middle of the jungle. Now, they will serve as dinner for the people they planned to help. Eli Roth's (The Hostel) bloody homage to Italian cannibal films from the late 1970s. Toronto Film Festival 2013.