U.S. Marshal Hopalong Cassidy is called when a town becomes overun with bad guys. Disguised as a member of a medicine show, Hoppy discovers that the ringleader is none other than sweet li'l ol' Ma Burton.
William Boyd
Hopalong Cassidy
Russell Hayden
Lucky Jenkins
Marjorie Rambeau
Ma Burton
Bernadene Hayes
Paula Tate
Earle Hodgins
Rufus Tate
Britt Wood
Axel
Kenneth Harlan
Blake
William Pagan
Flint
