Forsome,theWesterntrailwasadestinationforoppurtunityandadventure.Forothers,itwasthecenterpiecefordangeranddespair.Whenex-lawmanPrestonBiggsishiredtoescortagroupofwomensufferingfromprairiefeverbacktocivilization,theyaremetbyakillergangintentonstoppingtheirpassage.Withaseeminglyimpossiblejourneyahead,thegroupfindsonelasthopewhentheyarejoinedbyabeautifulwomanwhohasthefirepowerandthewilltomatchanyone.