There is a secret government program to build special fortified shelters in large cities in case of extreme threats to top government officials. After suffering heavy losses during a large-scale terrorist attack on a government motorcade, six special service agents hide in one of these places. Fighting off attacks from outside, they try to piece together what happened and come to the conclusion that there is a traitor among them.

An elderly man arrives in the town of Harpers Ferry, from where six weeks ago his daughter set off with friends on a hike along the Appalachian Trail and has been missing ever since. Despite warnings from locals, the group veered off the tourist route and soon encountered a community of people who had settled there before the Civil War. And who really dislike strangers.

Young Grace, having escaped from a gang of gangsters, finds salvation in the small town of Dogville somewhere in the Rocky Mountains. The locals - one more beautiful than the other - are willing to shelter her. And in return, they do not need anything at all, well, except to help around the house or watch the children. But gradually the lovely Dogville turns into a prison for the girl.

Aliens from a dying galaxy decide to move to Earth, destroying its population before doing so. The main weapon of the aggressors is a huge Mechagodzilla armed with laser and missiles. In addition, Professor Mafuni, who controls Titanosaurus, a huge amphibian monster, has defected to the aliens' side. For Godzilla, this battle promises to be difficult....