Michael Portillo travels on the great train routes of Europe, as he retraces the journeys featured i Michael Portillo travels on the great train routes of Europe, as he retraces the journeys featured i Michael Portillo travels on the great train routes of Europe, as he retraces the journeys featured i 年轻女学生露兹被一家善良的卡因冈人抚养长大，勇于冒险的她与萤火虫伙伴一起踏上寻根之旅。 
