《地平线系列：火星旅行者指南》是由导演：Rebecca Harrison,Euan McDonald Smith，主演：Kara Beaton等共同参演的一部值得大家观看的电影，还在等什么？赶紧点击上方地址观看吧！

The dream of sending humans to Mars is closer than ever before. In fact, many scientists think that the first person to set foot on the Red Planet is alive today. But where should the first explorers visit when they get there? 　　Horizon has gathered the world's leading experts on Mars and asked them: where would they go, if they got the chance - and what would they need to surviv...