The era of the spaghetti Western doesn't begin and end with Sergio Leone, and these four undiscovered gems are all the proof you'll need that this rich, wild, violent and sometimes darkly comedic subgenre was alive and kicking all over Italy. From directors like Alberto Cardone, Leopoldo Savona and Sergio Corbucci, these tough, tight, sweat-soaked and dust-covered action flicks provide plenty of bang for your buck.