Featurette focusing on scoring the film, featuring John Carpenter and Anthrax. Produced for the “Ghosts of Mars” DVD.
| Actor | Role |
|---|---|
| AAnthraxSelf | Self |
| TThiago BeckerSelf | Self |
 Frank BelloSelf | Self |
 Charlie BenanteSelf | Self |
 BucketheadSelf | Self |
 John CarpenterSelf | Self |
| PPaul CrookSelf | Self |
 Scott IanSelf | Self |
| BBruce RobbSelf | Self |
 Steve VaiSelf | Self |