What are you chasing Calder? After a stint in jail, Matt Calder is reunited with his son Mark and sets both of them up at a riverside lodge. One day he helps aid a couple who are struggling with their raft down the river. It turns out to be a dubious gambler named Harry Weston and his saloon singer girlfriend, Kay, whom both Matt and Mark have already been acquainted with. Turns out that Harry is in a rush to register his mining claim that he has just won, and sensing his journey will be considerably quicker and safer on horseback, steals, after a fight, Matt's rifle and horse. Agreeing t...