"Hopalong Cassidy Meets the Queen of Mesa Grande and matches his wits and heart against her brains and beauty."
A crusading newspaper editor recruits his old friend Hoppy to take the job of Marshall in a town rife with vice and murder directed at helpless miners.
Hopalong Cassidy
Windy Halliday
Mary Saunders
Lilli Marsh
Blackie Felton
Buddy Cassidy
Peg Leg Holden
Bob Claiborne
Bob Saunders
Assayer Benson
Buck
Davis
Dugan
Barfly
Barfly
Gambler
Rancher
Saloon Patron
Cardplayer
Gambler
Cowhand
Outlaw
Gambler
Pete
Sandy
Barfly
Saloon Hostess
Director
Editor
Assistant Director
Producer
Assistant Director
Director of Photography
Associate Producer
Art Direction
Sound
Screenplay
Dialogue
Story