Buck Colins heads a group of local ranchers who are trying to prevent the railroad from completing its line through their property. Till now they have been able to charge tolls on herds passing through. Hoppy goes undercover to expose them.
#1Bar 20 Rides Again
#2The Eagle's Brood
#3Hop-a-long Cassidy
#4Hopalong Cassidy Returns
#5Call of the Prairie
#6Heart of the West
#7Trail Dust
#8Three on the Trail
#9Borderland
#10Rustlers' Valley
#11Hills of Old Wyoming
#12Texas Trail
#13North of the Rio Grande
#14Hopalong Rides Again
#15The Frontiersmen
#16Bar 20 Justice
#17Cassidy of Bar 20
#18Pride of the West
#19In Old Mexico
#20Partners of the Plains
#21Heart of Arizona
You’re hereRange War
#23Sunset Trail
#24Silver on the Sage
#25Renegade Trail
#26Law of the Pampas
#27Hidden Gold
#28The Showdown
#29Santa Fe Marshal
#30Stagecoach War
#31Three Men from Texas
#32Border Vigilantes
#33Outlaws of the Desert
#34Stick to Your Guns
#35Secret of the Wastelands
#36Doomed Caravan
#37In Old Colorado
#38Pirates on Horseback
#39Riders of the Timberline
#40Wide Open Town
#41Twilight on the Trail
#42Undercover Man
#43Lost Canyon
#44Hoppy Serves a Writ
#45Border Patrol
#46False Colors
#47Bar 20
#48Colt Comrades
#49Riders of the Deadline
#50Leather Burners
#51Texas Masquerade
#52Lumberjack
#53Forty Thieves
#54Mystery Man
#55The Devil's Playground
#56Fool's Gold
#57Unexpected Guest
#58Dangerous Venture
#59Hoppy's Holiday
#60The Marauders
#61Borrowed Trouble
#62The Dead Don't Dream
#63Sinister Journey
#64Strange Gamble
#65Silent Conflict
#66False Paradise