Third part of a three-part documentary series on the making of Once Upon a Time in the West, Italian filmmaker Sergio Leone's masterpiece, released in 1968. (Preceded by The Wages of Sin.)

• Paramount Pictures
• Lipsync Productions
• Bernardo Bertolucci
• Claudia Cardinale
• John Carpenter
• Alex Cox
• Gabriele Ferzetti
• Christopher Frayling
• John Milius
• Henry Fonda