Heated tempers, frustrated desires and dashed hopes plague a diverse group of individuals whose lives cross paths in Mexico City. There is the bar-owner's son, Chava, who yearns to emigrate to America. A poor barber, Abel, is madly in love with the gorgeous Alma, who eventually becomes a high-class prostitute. Finally, there is Susanita, the desperate spinster who pursues many love affairs in hopes of finding a husband.

Danielle Noble (played by Carla Ortiz) and her team of expert cave divers led by an ambitious american archaeologist (Steve Wilcox), undertake an expedition in search of the lost Mayan Library, without imagining they will instead find the hidden gates of hell known as Xib'alb'a.