When Amanda discovers that her estranged, abusive father needs a transplant to save his life, and she is the only match, she is forced to confront her painful past and make the decision that will decide her future.

A group of four amateur adventurers who specialize in exploring remote and forsaken places pay a visit to Shookum Hills, a town in the remote Appalachian Mountains which was abandoned decades ago due to a mysterious coal mine fire.