A peaceful alien planet faces annihilation, as the homeless remainder of the human race sets its eyes on Terra. Mala, a rebellious Terrian teenager, will do everything she can to stop it.

In an attempt to colonize Mars, 21st century scientists seed the planet with algae to absorb sun light and purify the atmosphere, and cockroaches who in turn spread the algae as they feed. 500 years later, the first manned mission...

A visually stunning documentary that reflects human's relationship to other species on Earth as humanity becomes more and more isolated from Nature.