Hidden Kingdoms: Secret Forests

Stephen Fry narrates another documentary revealing the survival techniques of the animal kingdom's smallest creatures. This film follows a young tree shrew as it darts through the rainforest of Borneo on the lookout for food. The creature's super-fast metabolism means it is always hungry, but as it searches for fruit, it must avoid fire ants, giant snakes and even a carnivorous plant. Cameras also follow a male chipmunk collecting acorns in preparation for winter - but while he's out, a bigger, more aggressive neighbour ransacks his store. Can he get the nuts back?