The Texan Season 1 Episode 19 Return to Friendly

Longley attempts to escort Yancey Lewis, a bank robber sentenced to spend five years in prison in a distant town. Longley not only has to deal with a howling windstorm and an empty canteen, but the outlaw's gang and his pretty girlfriend who are all trying to rescue him - not so much out of loyalty, but Yancey's the only person who knows where the loot from the heist is hidden.