The hot-headed young D’Artagnan along with three former legendary but now down-on-their-luck Musketeers must unite and defeat a beautiful double agent and her villainous employer from seizing the French throne and engulfing Europe in war.

A small-time rancher agrees to hold a captured outlaw who’s awaiting a train to go to court in Yuma. A battle of wills ensues as the outlaw tries to psych out the rancher.