Cruze--George Montgomery Moran brothers Dorothy Malone--Charlotte
"The Lone Gun" has many familiar story elements. If you've seen a bunch of westerns, you've pretty much seen what will happen here. However, although the film has a lot of familiar film clichés, it is very well done, simple and enjoyable.
George Montgomery plays Cruze--a newcomer in town. Soon after his arrival, he has a run-in with some real creeps--the three Moran brothers. After beating the snot out of all three, the Mayor is so impressed that he offers Cruze the badge. Cruze is hesitant--he's done sheriff work before and was sick of the lack of support from the 'good citizens'.
Cruze's first business if dealing with his friend, the gambler, Fairweather (Frank Faylen). It seems that Fairweather's luck is too good and he's created a lot of enemies. But the Sheriff doesn't arrest him, as they are friends of sorts. His next order of business is looking into reports of cattle rustling. Not surprisingly, the Morans are implicated. However, after the Morans try to kill the Sheriff, break jail and commit some murders, the folks in town are quick to believe the scum-bag bartender (who is in league with the Morans) and refuse to join in on a posse. So, it's up to Cruze to take on all three--and hopefully rescue their prisoner, Fairweather.
A group of bad brothers harassing a town is familiar as is a town of cowards. But Marshall is so good in the lead and the meanest Moran (Neville Brand) is excellent as well that I was able to look past the familiarity of the film.