After a nuclear disaster caused by several terrorist attacks wipes out most of North America, residents of a small Kansas town have to come to terms with a very different reality.

Al Vicente, Beau Dremann, Beth Grant, Bruce Bohne, Candace Bailey, Germaine De Leon, Helena Barrett, Joey King, Joseph Castanon, Kristen Rodriguez, Leon Russom, Mackenzie Hannigan, Madison Pettis, Marlene Forte, Princess Lucaj, Robert C. Koch, Steve Hibbert, Stevie Walsh Jr., Taylor Nichols, Thom Williams, Vic Polizos