一对同母异父的小姐妹,妹妹八岁,与父母同住,幸福富有,姐姐十三岁,跟着外婆,贫困艰难。起先,妹妹歧视姐姐,但当妹妹的父亲卷入了一场黑帮争斗中而被人追杀时,唯一来帮助妹妹的,却是她以德报怨的姐姐。姐姐带着妹妹逃跑,两人相依为命,闯过了一个又一个险境。姐妹俩人的关系最终由嫉恨化解成了爱。Two young girls, Sveta and Dina, go on the run to avoid being kidnapped by the former associates of Dina's recently released gangster father.