A group of scientists are stationed on a planet when a deadly explosion threatens to destroy everything. Luckily one little girl has the power to see the danger in her dreams and they are quickly able to move underground before disaster strikes, while leaving many of the natives behind.
Five years later, they're still underground and running out of food. Panic overtakes the small community of survivors and they push for action. The same little girl warns of danger waiting for them back above ground, but desperation takes hold and no one will listen to her.
What is waiting for them behind the door to the civilization they left behind many years ago?