PBS Nature - Jungle Eagle (2011)
The most powerful raptor in the world, the harpy eagle, hides away deep in the South American jungle. Harpy eagles are barely ever seen, let alone filmed. In this extraordinary documentary, our team of cameramen steps into the world of this monkey-eating eagle and even risks injury to obtain intimate pictures of them bringing back large monkeys to the nest. The tables soon turn, however, as one of these massive birds starts following them.