Description
In
a post-apocalyptic time, the earth has been rendered toxic, and most of
humanity has abandoned the planet and colonised one of Jupiter's moons,
IO. But young scientist Sam Walden has stayed behind and dedicated
herself to finding a way for human beings to survive on Earth. After
sending out a radio transmission to see if she can
locate anyone else, a man named Micah arrives. He believes there is no
hope of survival and intends to take the final shuttle to IO in 48
hours.