This Renowned Filmmaker Goes in Search of Africa's Elusive Ghost Elephants

National Geographic's Ghost Elephants is a feature documentary chronicling the search for Africa's most elusive elephant.

Directed, narrated, and written by legendary filmmaker Werner Herzog, Ghost Elephants follows National Geographic Explorer Steve Boyes, who is determined to prove these elephants exist. 

The elephants are not exactly a myth, but they're aptly named ghost elephants because they're that elusive.

"These elephants live differently from almost any others on Earth.