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.
| Actor | Role |
|---|---|
 Alicia SanzArianne | Arianne |
 Adan CantoDarren | Darren |
 Will PattonSchuttmann | Schuttmann |
 Zach AveryJaime | Jaime |
 Chinaza UcheShawn | Shawn |
 Jonathan SadowskiTerry | Terry |
 Jesse LaTouretteShelby | Shelby |
 William Mark McCulloughDale | Dale |
 Alpha TrivetteEllroy | Ellroy |
 Tom ProctorKip | Kip |
 Nathan PhillipsCain | Cain |
 Kevin WayneMountain Man | Mountain Man |
 Duncan NovakEric | Eric |
| BBayland RippenkroegerCreature #1 | Creature #1 |
| CChristopher PadillaCreature #2 | Creature #2 |
| RRobert CalissiCoal Miner (uncredited) | Coal Miner (uncredited) |
 Lewis WrightCoal Miner (uncredited) | Coal Miner (uncredited) |
| AAna Iglesias(uncredited) | (uncredited) |
 Lea Hutton BeasmoreMilitia (uncredited) | Militia (uncredited) |
| LLare RobertsMilitia (uncredited) | Militia (uncredited) |
 Keith CoxMilitia (uncredited) | Militia (uncredited) |
 Damon SudduthShadow Creature (uncredited) | Shadow Creature (uncredited) |
| AApollo BacalaShadow Creature (uncredited) | Shadow Creature (uncredited) |
 Duke JacksonMilitia w/ Flamethrower | Militia w/ Flamethrower |