Upon arriving at her uncle’s ranch, Sallie (Pamela McMyler) finds herself struck by its immense size. Her uncle, John Chisum (John Wayne), owner of the expansive property, notes that it would require a skilled rider considerable time – “most of the summer” – to traverse it completely. Along with his tired companion Pepper (Ben Johnson), they’ve weathered hardship and conflict, building a cattle empire that draws the attention—and resentment—of others. Murphy (Forrest Tucker) believes the balance of power needs adjusting, so he hires the renowned gunslinger Nodeen (Christopher George) and inexperienced lawyer McSween (Andrew Prine) to challenge Chisum's dominance. Naturally, Chisum isn’t inclined to relinquish what he has worked for, and with the support of his respectable neighbor Tunstall (Patric Knowles), he resolves to establish a bank and general store as a means of countering Murphy’s aggressive tactics. A tragic event then introduces Billy the Kid (Geoffrey Deuel) into the escalating conflict, intensifying the atmosphere of deceit and violence, ultimately culminating in an action-packed finale where Yakima Canutt's stunt work is clearly well utilized. The film runs a bit long, but Wayne feels comfortable and authoritative within this strong narrative, which incorporates some lighthearted moments from Johnson, abundant gunplay, and impressive visuals accompanied by a memorable score composed by Dominic Frontiere. As someone who appreciates Westerns—and I certainly do—this makes for an undemanding viewing experience with just a suggestion of ethical considerations.

Source on TMDB