A park ranger must protect hikers from an invasion of meteor-spawned aliens and hunters that want to eliminate the creatures - and any witnesses to their arrival on earth.
| Actor | Role |
|---|---|
| KKiara HunterRanger Kelly Jones | Ranger Kelly Jones |
 Tom O'BrienStucker | Stucker |
| KKen RobertsHarry Jones | Harry Jones |
 Kristina CopelandCheryl | Cheryl |
 Brad DryboroughTrey | Trey |
 John ShawClaude | Claude |
 Samantha McLeodSam | Sam |
 Holly DignardHoney | Honey |