剧情简介这是一部由卢森堡、丹麦、加拿大、英国、美国、法国联合摄制的科幻爱情片。在一个上下颠倒的双生世界,人们像生活在平行世界中一般各自生活工作,互不干涉。法律规定任何人不能和另一个世界的人沟通,更不能试图跨越到另一个世界去。活在“下界”的亚当与生活于“上界”的伊达在年少时已在高山的山顶上结识并互有好感。可惜一次意外令伊达失忆,从此忘记亚当;而亚当虽对她念念不忘,亦无法 Synopsis This is a sci-fi romance film jointly produced by Luxembourg, Denmark, Canada, Britain, the United States and France. In an upside-down twin world, people generally live and work independently in a parallel world without interfering with each other. The law states that no one can communicate with anyone in another world, nor can it try to cross over to another world. Adam, who lives in “lower bound ”, and Idaha, who lives in “upper bound ”, had known and enjoyed good feelings on the summit of the mountains when they were young. Unfortunately, an accident led to Iain amnesia, forget Adam; from Adam, though she did not forget, nor