A gang of crazed punkers breaks into a family's vacation home in the mountains and slaughters the entire family, except for one daughter who gets away. As the gang pursues the girl through the snow, they slowly realize that some kind of murderous creature is chasing them...
| Actor | Role |
|---|---|
 Linda BlairLisa | Lisa |
 Tab HunterRod | Rod |
| DDonna WilkesKathy | Kathy |
| BBrad WilsonScratch | Scratch |
| NNels Van PattenGibbs | Gibbs |
| SSharon HughesDonna | Donna |
| MMichelle BensoussanShelly | Shelly |
 Guy StockwellOrville Kruger | Orville Kruger |
 Charles DierkopMatson | Matson |
| CChuck MorrellJim Fulton | Jim Fulton |
 Lincoln TateBlane | Blane |
 Luana PattenOld Lady | Old Lady |
 Robert Z'DarEric | Eric |
| BBilly FrankEar Box | Ear Box |
| BBunky JonesBelle (as Bunki Z) | Belle (as Bunki Z) |
 Robert ApisaPatrick | Patrick |
| AAlva MegowanMalinda | Malinda |
 John F. GoffProducer | Producer |
| MMikel AngelWriter | Writer |
| RRay SterlingPete | Pete |
| TTracy HutchinsonSandy | Sandy |
 Eddy DonnoDirector | Director |
| DDon TornatoreGhoul | Ghoul |
| JJeff RichardWolf Mann | Wolf Mann |
 Stacey AldenYoung Lady | Young Lady |
| CChuck FosterHunter | Hunter |
| BBob LeonDoctor | Doctor |
| HHolly MorrellReceptionist | Receptionist |
| TTammy FosterLittle Girl #1 | Little Girl #1 |
| KKelly LooneyLittle Girl #2 | Little Girl #2 |