Hopalong Cassidy 51 02 17 (059) Black Grass Fever

# Black Grass Fever

When Hopalong Cassidy rides into the Bar-20 ranch on a fever-hot afternoon, he discovers his prize herd stricken with a mysterious ailment that threatens to destroy everything his men have built. As the cattle weaken and fall, panic spreads among the cowhands—whispers of an ancient curse circulate around the bunkhouse fire. But Hoppy knows that curses are just cover for someone's darker design. With his keen eye and steady nerve, the silver-haired gunslinger must uncover the truth before Black Grass Fever claims not just the herd, but the ranch itself and everyone he's sworn to protect. The tension crackles through every scene as danger closes in from unexpected quarters, and even Hoppy's trusted companions become suspects in this deadly mystery.

For over a decade, Hopalong Cassidy dominated American radio as the gold standard of western adventure programming, and this episode showcases exactly why audiences nationwide tuned in religiously after supper. William Boyd's measured, authoritative voice commanded absolute attention, while the stellar supporting cast and expertly crafted scripts transformed listeners' living rooms into the dusty frontier. Unlike the cartoonish villains of lesser westerns, Hopalong Cassidy offered intelligent storytelling that respected the intelligence of its audience—mixing action with genuine mystery and moral complexity. By 1947, when this episode aired, the show had become an institution, spawning a successful film series and cementing Boyd as an American icon.

Saddle up and join Hopalong Cassidy on February 17th as he faces one of his most perplexing cases yet. Whether you're a longtime devotee of the Bar-20 or discovering Hoppy for the first time, this tale of suspicion, treachery, and frontier justice delivers everything that made this classic series unmissable radio entertainment.