It’s the year 2286. Decades after the Event that destroyed Earth, nature has begun to reclaim the land. Firefly Bay, a small village in what was once the Baltimore area, is now surrounded by wild jungle. The people of Firefly Bay live without any technology, in harmony with the natural world. It appears to be a utopia. But at night, machines haunt the jungle. No one knows what they want - or why they're building a city across the bay.