A polar bear swimming underwater.

The video opens with a polar bear swimming underwater, then cuts to a young boy looking up, a zookeeper, a giraffe sticking out its tongue, a girl with glasses, a panda eating bamboo, another girl smiling, the zookeeper talking, a boy with a backpack, a baboon, the zookeeper, a sloth hanging upside down, the zookeeper, a girl looking at an aquarium, a komodo dragon, the zookeeper, an okapi, the girl, the zookeeper, and finally an end card with the San Diego Zoo logo and text. The pacing is quick, with many short clips of animals and people interacting.