Dr. Stephen Olvey and his team develop revolutionary procedures to make motor sports safer for the drivers.
| Actor | Role |
|---|---|
| SStephen OlveySelf | Self |
| TTerry TrammellSelf | Self |
 Mario AndrettiSelf | Self |
 Bobby UnserSelf | Self |
 Hélio CastronevesSelf | Self |
 Tony KanaanSelf | Self |
| AAl UnserSelf | Self |
| RRick MearsSelf | Self |
 Chip GanassiSelf | Self |
| SSteve EdwardsSelf | Self |
 Parnelli JonesSelf | Self |