In all centuries, people have worshiped the beauty and magic of precious stones, attributed to them magical and healing properties, and committed the most terrible and bloody crimes for the sake of their possession. The young expert gemologist Miriam receives a tempting offer: to participate in an international auction at which the famous ruby "Wrath of the Gods". Miriam is required to have a qualified assessment of the stone. However, a pleasant trip to Switzerland unexpectedly turns into a deadly pursuit race, where the main stake is the girl’s own life...