"Proefessor John Sola (Eric Roberts) wants to do a human experiment about authority. When his subjects start dying one by one, he learns that somebody else wants to do a project about Solitude."
| Actor | Role |
|---|---|
 Eric RobertsJohn Sola | John Sola |
 Vanessa EviganMia | Mia |
 Richard RiehleFrederick Sterling | Frederick Sterling |
| SStacy Stas HurstKitty | Kitty |
 David FryeCalvin | Calvin |
 Michelle BelegrinPriscella | Priscella |
 Danny VasquezCarlos | Carlos |
| KKevin RichNot listed | Not listed |
| JJenna ZablockiSara | Sara |
| JJim SchmidtLeon | Leon |
| HHuyen ThiSusan | Susan |
 Rustam BranamanVet | Vet |
| SSusan MosesBeth | Beth |
| HHank CarlsonRedneck Two | Redneck Two |
| RRobert DavisCandidate for project | Candidate for project |
| CCraig KnittRedneck One | Redneck One |
| NNathan MilesPrisoner #4 | Prisoner #4 |
| SShirley StevensRestaurant Lady | Restaurant Lady |