《捕捉阿凡达》是一部讲述阿凡达制作过程的长篇幕后纪录片。该公司使用了电影制作过程中的素材,以及早在1995年制作《泰坦尼克号》(Titanic)时就已储存的素材。还包括对演员、艺术家和其他工作人员的大量采访。这部纪录片是作为《阿凡达》扩展收藏版的附加内容而发行的。James Cameron always had an intense interest in the woods and the dwellers that might live within them. He wanted to delve deeply into the world of visual effects and what could be accomplished or even tried. There are four parts that capture this documentary in all of its areas of creation. Part One - (27:08); Part Two - (27:18); Part Three - (24:07); and Part Four - (19:52)