A geophysical team, who are investigating the effect radiation from other solar systems has on the Earth, learn that the core of the Earth is heating up and warn the President of the United States. While the leaders of the world race to build 'arks' to escape the impending doom, volcanic eruptions and earthquakes of unprecedented strength wreak havoc all over the world.

An infirmary patient wakes up from a coma to an empty room ... in a vacant hospital ... in a deserted city. A powerful virus, which locks victims into a permanent state of murderous rage, has transformed the world around him into a seemingly desolate wasteland. Now a handful of survivors must fight to stay alive, unaware that the worst is yet to come.

When rag doll 9 first comes to life, he finds himself in a post-apocalyptic world where all humans are gone. It is only by chance that he discovers a small community of others like him taking refuge from fearsome machines that roam the earth intent on their extinction. Despite being the newest member of the group, 9 convinces the others that hiding will do them no good. They must take the offensive if they are to survive and they will need to discover...

An injured forest ranger on a routine mission is saved by two off-the-grid survivalists. What is initially a welcome rescue grows more suspicious as the son and his renegade father reveal a cultish devotion to the forest. When their cabin is attacked by a strange being it’s clear there is a far greater threat in this unrelenting wilderness.