George C. Scott

Harry Garmes

Tony Musante

Paul Rickard

Trish Van Devere

Claudie Scherrer

Colleen Dewhurst

Monique

Aldo Sambrell

Miguel (as Aldo Sanbrell)

Robert Coleby

Hitch Hiker

Rocky Taylor

2nd Man

Robert Rietti

Miguel (voice) (uncredited)