Ben and Zoe travel to the Kalahari Desert in Namibia to rescue a lion cub who has fallen down a well, but a sandstorm threatens to overwhelm them before they can get the cub back to its pride.

A snow leopard and her cubs have been separated from their territory by an avalanche in the Himalaya Mountains, and it is up to Ben and Zoe to find the rare cats and guide them to safety before the local villagers poison them.

Twins Ben and Zoe are sent by their uncle Dr. Stephen Fisher to rescue an orphaned giant panda cub, which has wandered from its sanctuary after the 2008 earthquake in China's Sichuan Province.

Twins Ben and Zoe are sent to Kenya to expose and stop the hunters who are killing elephants in the nature reserve for sport.