Racers compete in the Grand Prix.
| Actor | Role |
|---|---|
 Darren McGavinJim McCabe | Jim McCabe |
 Sean GarrisonCody Scanlon | Cody Scanlon |
 Nico MinardosPaco Ortega | Paco Ortega |
 Anne BaxterStephanie York | Stephanie York |
 Richard ConteRitchie | Ritchie |
 Farley GrangerNealy | Nealy |
 Juliet MillsMary McCabe | Mary McCabe |
 Sal MineoAngel de Angelo | Angel de Angelo |
 Susan ClarkCatherine Burroughs | Catherine Burroughs |
 William SylvesterBrad York | Brad York |
 Alan CaillouBryan Toomey | Bryan Toomey |