Two children abducted from a holiday camp in Spain, sparks off an international hunt headed by Unit T, a Special Forces unit formed to combat people trafficking. Suspecting one child is held by a child ring a female soldier from Unit T's special incurtion force called 'Dark Angel' is assigned to infiltrate.The soldier is very experienced among traffickers, but is not prepared for what is about to face her in the child rings. Now she is fighting for her own life, her sanity, as well as the child's after her drinks, laced with drugs, put her at their mercy. However, this is only the start of a chain of events threatening not only the children's lives but the soldier's future and the destruction of the unit.