Cared for by a sensitive Berlin zookeeper, the adorable polar bear cub named Knut is closely observed in this delightful German-made documentary. In addition to Knut's charming adventures, viewers will witness the struggles of a newborn trio of cubs in the Arctic wilderness and a pair of brown bear orphans with a mischievous streak. 85 min. Widescreen (Enhanced); Soundtrack: English Dolby Digital 5.1.