Hoppy clears Lucky on a charge of bank robbery and foils the plot of a crooked lawyer to rustle a herd of pedigree cattle and take over the valley.
William Boyd
as Hopalong Cassidy
George 'Gabby' Hayes
as Windy Halliday
Russell Hayden
as Lucky Jenkins
Morris Ankrum
as Glen Randall
Muriel Evans
as Agnes Randall
Lee J. Cobb
as Cal Howard
Ted Adams
as Taggart