Gunsmoke S18E01 - The River (1)

In the Oregon wilderness Matt Dillon escapes with a prisoner from a band of bank robbers led by Charley Utter. They kill the prisoner but continue to pursue Matt for the $24,000 bank loot he has recovered from them. Matt later encounters two runaway orphans, Tuttle and Hannah Kincaid, who are floating down the Rogue River. At a rough mining town, Matt and the children encounter a thief, Pierre, and his partner in crime, Paulette