Frontier Doctor
Season 1, Episode 20: South Of The Rio Grand
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All Episodes - Season 1
Episode 1
Queen Of The Cimarron
Episode 2
San Francisco Story
Episode 3
The Crooked Circle
Episode 4
Double Boomerang
Episode 5
The Outlaw Legion
Episode 6
Fury In The Big Top
Episode 7
The Desperate Game
Episode 8
Great Stagecoach Robbery
Episode 9
Iron Trail Ambush
Episode 10
Trouble In Paradise Valley
Episode 11
Shadow Of Belle Starr
Episode 12
Sabotage
Episode 13
Bittercreek Gang
Episode 14
Storm Over King City
Episode 15
Law Of The Badlands
Episode 16
The Big Gamblers
Episode 17
drifting Sands
Episode 18
The Homesteaders
Episode 19
Danger Valley
Episode 20
South Of The Rio Grand
Episode 21
A Twisted Road
Episode 22
Gringo Pete
Episode 23
Superstition Mountain
Episode 24
Elkton Lake Feud
Episode 25
Strange Cargo
Episode 26
The Confidence Gang
Episode 38
The Counterfeiters
Episode 39
Flaming Gold