It's 1875 and Murphy is an operative for the National Detective Agency. He is looking for a group of outlaws who spring convicts from prison, then help the escapees commit more crimes. This raises the price on the cons' heads, and the outlaws kill their unwitting victims for the fat
rewards. Murphy infiltrates the gang and kills the leader. This is a re-make of the 1957 film, LAST OF THE BADMEN.