Scott Mary is the main protagonist of the Spaghetti Western Day of Anger, Scott is a young street sweeper despised by the people of Clifton, because he doesn't know his father and only knows that his mother was called Mary, who over time became one of the city's most feared gunslinger men.
He was portrayed by Giuliano Gemma, who also portrayed Ringo in A Pistol for Ringo and Gary O'Hara in Blood for a Silver Dollar.