Gem and Crystal are assigned to work in a special law enforcement operation. They are entrusted with the recovery of precious, pre-colonial jewelry which is believed to have belonged to the legendary and mythical Queen Urduja of the 1300s. In order to defeat a nemesis that they never imagined to be so closely linked to both of them, Gem and Crystal must deal with personality problems as well as the astonishing realization that they may be long-lost half-sisters and gifted descendants of Urduja herself.