Cast

• J. Anthony Hughes as Jack Holden
• Eleanor Stewart
  Eleanor Stewart
  Eleanor Stewart , was an American film actress of the 1930s and 1940s, appearing mostly in western films.Stewart attended Northwestern University, and after winning a talent contest, moved to Hollywood in the mid-1930s...
  
   as Anne Holden
• Dick Curtis
  Dick Curtis
  Dick Curtis was an American actor who made over 230 film and television appearances during his career.-Career:Curtis was born Richard Dye in Newport, Kentucky. A tall, hulking actor, standing at 6' 3", Curtis appeared in films stretching from Charles Starrett to The Three Stooges. In most of his...
  
   as Butch Mason
• Charles B. Middleton
  Charles B. Middleton
  Charles B. Middleton was an American stage and film actor. During a film career that began at age 46 and lasted almost 30 years, Charles Middleton appeared in nearly two hundred films as well as numerous plays...
  
   as Saunderson
• Jeffrey Sayre as Jimmy
• George P. Breakston as Louie Howard
• Art Mills
  Art Mills
  Arthur "Art" Grant Mills was a National League baseball pitcher and coach for the Detroit Tigers during their 1945 World Series championship. Born in Utica, New York, he was the son of pitcher Willie Mills....
  
   as Big Al
• Michael Mark as Mike, Convict in Ravine
• John Ince
  John Ince (actor)
  thumb|John Ince in 1915John Ince, also known as John E. Ince, was an American stage and motion pictures actor, a film director, and the eldest brother of Thomas and Ralph Ince. A leading man from the early 1910s, he also directed and scripted several of his own vehicles...
  
   as Board Chairman
• Joe Whitehead as Joe Williams
• John 'Skins' Miller as Convict Skins Miller
• John Shay as Phone Guard
• Jack Cheatham as Court Gate Guard
• Drew Demorest as Guard Gaines
• Nancy Evans
  Nancy Evans
  Nancy Evans OBE was an English mezzo-soprano who had a notable career as a concert and opera singer. She is particularly associated with Benjamin Britten who wrote his song cycle, A Charm of Lullabies, and the role of Nancy in his opera Albert Herring for her.-Biography:Evans was born in Liverpool...
  
   as Mrs. Doakes
• Ted R. Standish as Prison Department of Music Supervisor Ted R. Standish
• John A. Hendricks as Prison Orchestra Conductor John A. Hendricks
• G. Rolph Burr as Prison Broadcast Announcer G. Rolph Burr
• Jack Reavis as Prison Glee Club Director Jack Reavis
• Carl C. Hocker as San Quentin Prison Guard Carl C. Hocker