A man known only as 'Yankee' rides into a dying, desolate frontier New Mexico town completely controlled by 'The Grand Cougar', setting off a chain of events where dominance is the prize.

• Tigielle S.R.L.
• Balcázar
• Philippe Leroy
• Adolfo Celi
• Víctor Israel
• Valentino Macchi
• Jacques Herlin
• Mirella Martin
• Tomás Torres
• Francisco Sanz