Aired on Sep 16, 2020

The oldest island on Earth, Madagascar has been isolated longer than any other place in the world. Life here has had time to evolve in strange and unique ways, resulting in more unique wildlife than possibly any other island on the planet.

Aired on Sep 23, 2020

Borneo, the third largest island on Earth, may seem like a paradise but its harsh landscape proves a struggle to survive. These challenges are the secret to the island hosting a greater diversity of life than almost any other island.

Aired on Sep 30, 2020

Hawaii, the most remote island chain on Earth, offers sanctuary for wildlife that has reached its tropical shores. From humpback whales to waterfall-climbing fish, it’s home to an extraordinary wealth of wildlife.