In this entry in the long-running series of westerns, the Three Mesquiteers transform their ranch into a prison farm to provide a model for prison reform. They are opposed by a local contractor who wants to build a standard prison.
Robert Livingston
as Stony Brooke
Ray Corrigan
as Tucson Smith
Max Terhune
as Lullaby Joslin
Priscilla Lawson
as Madeline Reynolds
LeRoy Mason
as Red
James Eagles
as The Kid
Roy Barcroft
as Robert Beaton
Barry Hays
as Beaton's Cohort
Carleton Young
as Connors
Forrest Taylor
as Sheriff
John P. Wade
as Board Chairman (as John Wade)
Maston Williams
as Convict
