Bank robberies are common in the Idaho territory. But when the Wido bank is robbed, and a deputy is found dead with a strange puncture wound, that is unusual. For once, Clint Adams vows not to get involved as he moves on with his traveling gunsmith shop.
But when the Gunsmith meets a beautiful young girl who is fleeing for her life, all his resolve vanishes. The girl has a bizarre tale to tell about a circus run by an Italian master criminal. And before he knows it, the Gunsmith is up against the strangest band of outlaws the West has ever seen!