《我和自然 心有灵犀》第四季 - 共生之地

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...

执行卧底行动的美国中情局特工肖恩·布瑞尔（伊德里斯·艾尔巴 Idris Elba 饰）接到了一个新任务：他必须调查一个叫迈克尔·梅森（理查德·麦登 Richard Madden 饰）的美国职业骗子，因为这位年轻人可能会让美国官方遭受恐怖袭击巴黎的错误指控。但随着巴黎恐怖袭击的升级，特工意识到这位年轻人是无辜的，并且是他找到幕后真凶的唯一线索……