Somewhere in Costa Rica, by the sea, in the huge, ominous jungle, lies a mutilated body. Abandoned emergency vehicles are parked nearby. Jade (Morgan Kohan) is lost and confused. Flashback: the young woman is on holiday in a luxurious mansion with rich Americans who just want to party with sexy girls and plenty of blow. Isolated from the group, Jade is haunted by psychotic visions of her late father (Roc Lafortune). Meanwhile, there is a series of mysterious attacks by figures covered with vegetation, dripping with sap, and armed with machetes, who are both terrifying and curiously beautiful. Are they ghosts? Demons? Or simply a manifestation of nature arising to silence the obnoxious folks who are disturbing it?