After they investigate a supernatural force on Mars, the crew of a spaceship traveling back to Earth exhibits disturbing behavior.
| Actor | Role |
|---|---|
 Carlos Flores Jr.Jack | Jack |
 Trevor B. NagleHelden | Helden |
 Keely DervinKristin | Kristin |
 Robert PaineMcHale | McHale |
 Michael FredianelliBannon | Bannon |
 Jeffrey Alan FosterTom | Tom |
 Anthony Jan PotterTravis | Travis |
 Lindsey MitchellJocelyn | Jocelyn |
 Marie FinchTerry | Terry |
| SShane L. MausMarty | Marty |
| GGrid MargrafHank | Hank |
| RRay AmbrosioPhil | Phil |
| MMakena TanabeAndrea | Andrea |
| CCharlotte HarperAlex | Alex |
 Holly LazoBetty | Betty |
 Alkaio ThieleVictor | Victor |
| SShane JohnsonNot listed | Not listed |
| BBob LeoniPrison Guard | Prison Guard |
| KKing Patrick EugenioBartender | Bartender |
 Rich GonzalesBar Patron | Bar Patron |
| CCarrin Romain-McErlaneBar Patron | Bar Patron |
| SShawna SuckowMorning New Host | Morning New Host |