A surprise visit from Spock's father provides a startling revelation: McCoy is harboring Spock's living essence.

The story of Steve, an Adélie penguin, on a quest to find a life partner and start a family. When Steve meets with Wuzzo the emperor penguin they become friends. But nothing comes easy in the icy Antarctic.

After being hunted to near-extinction, the last male Eskimo curlew searches for a mate while making the annual migration from the arctic tundra to the nesting grounds in Argentina.