When "Sallie" (Pamela McMyler) arrives at her uncle's ranch, she is immediately impressed by the huge scale of the place. "It'd take a man on a good horse most of the summer to cover it" explains her uncle, it's owner, John Chisum (John Wayne). Together with his weary sidekick "Pepper" (Ben Johnson) they fought pestilence and Indians and now have a cattle empire the envy of many - including the upstart "Murphy" (Forrest Tucker) who engages the help of legendary gunslinger "Nodeen" (Christoper George) and naive lawyer "McSween" (Andrew Prine) to address what he sees as a bit of an imbalance. Ne...