本片介绍的使用马来西亚丛林中依靠空气滑翔的神秘蛇类。滑翔对于它们的生存是非常重要的。 At the highest reaches of the rainforest live some of the worlds most unusual and least understood creatures: snakes that glide through the air without wings and the elusive creatures known as "flying lemurs". Two scientists take us into the canopy of the Malaysian jungle to explore this mysterious world of gliders where flight is critical to their survival.