Not exactly a bodybuilding movie but Clint Eastwood did train at Vince’s Gym in Hollywood, California. Watch Clint Eastwood “fumbling with his gun, having trouble with his poncho, blinking while shooting, and sharing a joke with co-star Gian Maria Volontè”.
As you will see in the videos, Fistful of Dollars was originally to be titled Ray, El Magnifico. What that means is that “The Man With No Name” was almost Ray, The Magnificent.
Below: Spaghetti Western expert Chistopher Frayling expands on Fistful of Dollars and Sergio Leone, not to be confused with Mr. Olympia Sergio Oliva.