Em 1991, durante a Guerra de Independência da Croácia, um ônibus que transportava veteranos de guerra e pessoas feridas some sem deixar rastros.

Sara, a former hacker and now an Internet security specialist, has come to Belgrade to attend a conference on cyber crime. While she is there her daughter and a college friend are kidnapped by a Serbian human trafficking ring. Will Sara be able to save them before it's too late?