The difficult conditions in which salt mine workers work constitute the framework in which the intrigues develop. Both among the bosses and managers, as well as among the miners, there are good and bad. For this reason, an exploration inside the mine, a chaste and humble romance, become tortuous adventures that will be survived only by a miracle.

A gang of professional thieves plans how to rob the jewelry store in Bogotá and escape, not imagining that death surrounds them and all because of a red light.