Overview
Support Your Local Gunfighter is a 1971 American comic Western film directed by Burt Kennedy and starring James Garner and Suzanne Pleshette. The screenplay was written by James Edward Grant. The picture shares many cast and crew members and plot elements with the earlier Support Your Local Sheriff! but is not a sequel. The supporting cast features Jack Elam, Harry Morgan, John Dehner, Marie Windsor, Dub Taylor, Joan Blondell and Ellen Corby.
Garner later wrote that the film was, "not as good as Support Your Local Sheriff".
Plot
Latigo Smith, a gambler and confidence man, is traveling by train in frontier-era Colorado with the rich and powerful Goldie. Goldie wants desperately to marry him, a fate he wants to avoid. He hands the train's headwaiter a generous tip to assist him off the train without letting Goldie realize that he fleeing. He sneaks off the train at Purgatory, a small mining town.
He discovers that two mining companies, run by bitter rivals Taylor Barton and Colonel Ames, are vying to find a "mother lode" of gold buried somewhere nearby. Dynamite blasts periodically rock the town to its foundations.
From Wikipedia (CC BY-SA 4.0).