A group of five young friends travel from Los Angeles to exotic Panama for a week of partying in lush tropical paradise. Befriending a beautiful local woman in their hotel bar, they learn of a secret jungle hike to a pristine waterfall nearby. The woman cautions them strongly against the hike, warning that other gringos in search of the legendary waterfall had mysteriously disa...all nearby. The woman cautions them strongly against the hike, warning that other gringos in search of the legendary waterfall had mysteriously disa...