A San Francisco couple and their infant son are stranded in the snow-covered Nevada wilderness.
| Actor | Role |
|---|---|
 Neil Patrick HarrisJim Stolpa | Jim Stolpa |
 Kelli WilliamsJennifer Stolpa | Jennifer Stolpa |
 Richard Ian CoxJason Wicker | Jason Wicker |
 Duncan FraserDon Patterson | Don Patterson |
 Susan ClarkMuriel Mulligan | Muriel Mulligan |
 Michael GrossKevin Mulligan | Kevin Mulligan |
 Andrew AirlieDr. Bonaldi | Dr. Bonaldi |
| SShannon BeatyMegan Mulligan | Megan Mulligan |
 Joy CoghillDr. Jorgenson | Dr. Jorgenson |
 Kevin McNultyJoe Tirado | Joe Tirado |
 Roger BarnesSteve | Steve |
 J. B. BivensRoadblock CHP | Roadblock CHP |
 Ken Camroux-TaylorSergeant Satellite | Sergeant Satellite |
 John DestryRedinger | Redinger |
 Beverley ElliottTerri | Terri |
| TTina GilbertsonReporter | Reporter |
 Mitchell KostermanDeputy | Deputy |
 Catherine Lough HaggquistParademic | Parademic |
 Randi LynneCHP Sergeant | CHP Sergeant |
| WWalter MarshSheriff Watkins | Sheriff Watkins |
 Hrothgar MathewsRick Frazier | Rick Frazier |
| AArlin McFarlaneRoberta Patterson | Roberta Patterson |
 Douglas NewellTommy | Tommy |
| RRick PoltarukMechanic | Mechanic |
 Arnie WaltersUncle Clay | Uncle Clay |
 Dale WilsonLt. Jack Reynolds | Lt. Jack Reynolds |
 Donna YamamotoNurse | Nurse |