LUNACY takes place in a rural town in Tennessee, and the year is 2010. A group of six former high school friends have just moved to a farm which is owned by the primary character, Ethel Allard. Her grandparents passed away in a car accident, and they left her the property in their will. She knows she cannot manage it alone, so she invites her friends to help her. They all agree. The people that accompany her are, Russell Palmer, Jaeda Wingrove, Eleanor Amos, Fionn Ahearne, and Amora Gutierrez.
A decent amount of months after their arrival on the farm, a highly contagious, deadly disease spreads all across the U.S.A., and, in essence, the apocalypse begins. They're now stuck on the farm, with no way out. They have to work with what they have for resources, and do their best to stay alive.