Set 97 years after a nuclear war destroyed civilization, when a spaceship housing humanity's lone survivors sends 100 juvenile delinquents back to Earth, hoping to repopulate the planet.
Ninety-seven years ago, Earth was devastated by a nuclear apocalypse, with the only survivors being the inhabitants of orbiting space stations at the time.
Three generations later, resources are running out. Taking ruthless steps to ensure their future, a group of 100 juvenile prisoners are exiled to the Earth's surface to test whether it's habitable. No one has set foot on the planet until now.