They swim with sharks, confront venomous snakes, and stalk hungry lions. They're National Geographic filmmakers, and for these remarkable adventurers, capturing unforgettable footage in the wild is not just a job, it's a way of life. Join a cinematographer in the rain forest canopy as he goes to incredible lengths, and heights, to film the world's most powerful bird of prey. Witness the frustration of a filmmaker who just misses the sce