Spaghetti westerns are a subgenre of western films that emerged in the 1960s, primarily produced in Italy. They are characterized by their unique style, often featuring dramatic music, anti-hero protagonists, and morally ambiguous storylines. Unlike traditional American westerns, these films often have a more gritty and realistic portrayal of the Wild West. The term "spaghetti western" was coined due to the Italian origins of many of these films, with notable directors like Sergio Leone leading the movement. Famous examples include The Good, the Bad and the Ugly and A Fistful of Dollars, which helped redefine the genre and influenced filmmakers worldwide.