Desolation Canyon is a western that takes some of the themes from the John Wayne classic Big Jake and develops them a bit further. In fact it's quite the family tangle for Stacy Keach who essentially plays the Duke character and admirably fills his boots.
Some outlaws come to the town where Patrick Duffy is the sheriff and his old partner Stacy Keach lives in retirement and raising his two grandkids. The outlaws include his son who is the father of the grand children and on the way out of town grab the boy Drake Johnston.
The boy's mother Kelly Overton is divorced from the son Victor Browne and she's keeping company with David Rees Snell the town banker who is nearly killed in the robbery. He's an Easterner and insists accompanying Duffy and Keach.
In fact when the final showdown comes it's almost a relief because for what should be a straightforward story, the plot has an incredible amount of twists and turns. There are a couple of bounty hunters also on the trail with their own agenda, the outlaws have one aside from the robbery, it's all a bit hard to follow.
Still the players do very well in an extremely and needlessly convoluted story.