Winter is setting in and the group must battle the worsening weather, as well as others who want to annihilate them.
Cut off from any assistance the government can provide, they realise how tenuous their grip on survival is.
Facing plagues of rats, disease and death, the group is forced to make a fateful decision: evacuate the compound so that some can survive the disease.
For some it's too late. For others, is lasting survival finally in sight?