Anthony James
Auto-stoppeur

Arthur Malet
Auto-stoppeur

Barry Newman
Kowalski

Cleavon Little
Super Soul

Dean Jagger
Prospector and snake catcher

Gilda Texter
Motocycliste nue

John Amos
Technicien de Super Soul

Karl Swenson
Sandy, l'employé de Argo's Car Delivery

Paul Koslo
Charlie, jeune flic

Robert Donner
Collins, le flic le plus agé

Severn Darden
J. «Jessie» Hovah

Timothy Scott
Angel

Victoria Medlin
Vera Thornton