A set of five friends on the cusp of adulthood travel to reconnect and unwind. They befriend a local woman inside their hotel bar--and despite some whispers--she brings the Americans on a daytrip into the pristine drops in the jungle and moves contrary to her brother's specific instructions. What begins as an innocent trip to a waterfall immediately turns frightening after she goes missing. As night closes in, the friends realize behind the rumors--that the most mythical Chupacabra is stalking them.