Disguising himself as a milquetoast Easterner who writes Western novels, Hoppy enrolls in a dude ranch in order to unmask the murderer of the owner's husband.
#1The Eagle's Brood
#2Bar 20 Rides Again
#3Hop-a-long Cassidy
#4Hopalong Cassidy Returns
#5Heart of the West
#6Call of the Prairie
#7Trail Dust
#8Three on the Trail
#9Rustlers' Valley
#10Hills of Old Wyoming
#11Texas Trail
#12Hopalong Rides Again
#13Borderland
#14North of the Rio Grande
#15In Old Mexico
#16Heart of Arizona
#17The Frontiersmen
#18Bar 20 Justice
#19Pride of the West
#20Cassidy of Bar 20
#21Partners of the Plains
#22Renegade Trail
#23Range War
#24Law of the Pampas
#25Silver on the Sage
You’re hereSunset Trail
#27Hidden Gold
#28The Showdown
#29Stagecoach War
#30Three Men from Texas
#31Santa Fe Marshal
#32Border Vigilantes
#33Secret of the Wastelands
#34In Old Colorado
#35Pirates on Horseback
#36Riders of the Timberline
#37Doomed Caravan
#38Wide Open Town
#39Twilight on the Trail
#40Stick to Your Guns
#41Outlaws of the Desert
#42Undercover Man
#43Lost Canyon
#44False Colors
#45Colt Comrades
#46Riders of the Deadline
#47Leather Burners
#48Hoppy Serves a Writ
#49Bar 20
#50Border Patrol
#51Mystery Man
#52Texas Masquerade
#53Lumberjack
#54Forty Thieves
#55The Devil's Playground
#56Fool's Gold
#57Hoppy's Holiday
#58The Marauders
#59Unexpected Guest
#60Dangerous Venture
#61Sinister Journey
#62Strange Gamble
#63Silent Conflict
#64False Paradise
#65Borrowed Trouble
#66The Dead Don't Dream