正在播放的是《土星王国-卡西尼号航天器壮烈探索之旅》的高清完整版。该片是由著名导演David Sky Brody 的一部精彩的记录 类影视作品，主演有未知等，本片主要讲述的是　　The Cassini spacecraft was sent on its way to Saturn in 1997. Since then, she has travelled nearly four billion kilometers, delivered a probe to a toxic moon, discovered phantasmagorical structures on the planet's icy rings, studied the startling atmosphere on a tiny moon. Now, on a daring spiral orbit, Cassini will streak toward Saturn itself, streaming data to Earth before being torn apart.

同时该系列还有以下影片值得推荐：《动物园的野生世界 第一季》《舌尖上的中国第二季》《一路幸福》《消失的劫机客》《冰冻星球第二季》《美食探源之旅》