A bickering couple driving cross-country through California pick up a psychotic hitchhiker with two million dollars who threatens to kill them unless they take him to Mexico.
| Actor | Role |
|---|---|
 Franco NeroWalter Mancini | Walter Mancini |
 Corinne CléryEve Mancini | Eve Mancini |
 David HessAdam Konitz | Adam Konitz |
 Joshua SinclairOaks | Oaks |
 Ignazio SpallaBar Owner | Bar Owner |
 Leonardo ScavinoMendoza | Mendoza |
 Mónica ZanchiGirl at Camp Site | Girl at Camp Site |
 Benito PacificoHighway Patrolman #1 | Highway Patrolman #1 |
 Angelo RagusaHighway Patrolman #2 | Highway Patrolman #2 |
 Carlo PuriHawk | Hawk |
 Fausto Di BellaMotorcycle Punk #1 | Motorcycle Punk #1 |
| LLuigi BirriMotorcycle Punk #2 | Motorcycle Punk #2 |
| RRobert SommerHarry Stetson | Harry Stetson |
| AAnn FergusonLucy Stetson | Lucy Stetson |