Penguins: Spy in the Huddle

Three Programmes - BBC/Discovery 2013

From Spying the moment an Emperor Penguin lays her egg to the brave Rock Hopper Penguins scaling up the vertical cliffs to Humboldt Penguins navigating 20,000 predatory sealions, dodging vampire bats and half a million sharp beaked seabirds to get to their nests this Crew of Spy Cameras had a tough shoot!