Donald Woods
— James 'Jim' Larrabie
Kay Linaker
— Barbara Winston
Carlyle Moore Jr.
— Robert 'Bob' Gordon
Joseph Crehan
— Harry Shields
Henry O'Neill
— George Winston
Joe King
— J. W. Moett
Addison Richards
— Parmenter
Charles Middleton
— Grayson
Olin Howland
— Prison Farm Doctor
William B. Davidson
— Attorney General Mardsen
Harry Cording
— Sam Dawson (guard with whip)
Eddie Shubert
— Buck Draper
Edward Van Sloan
— Dudley
Ben Hendricks Jr.
— Jake (motorcycle cop)
George Lloyd
— Prisoner at Boone City Jail
Frank Faylen
— Radio Dispatcher (uncredited)
Bernice Pilot
— Lucinda (uncredited)
Ernie Adams
— Jeff - Convict with Bad Leg (uncredited)
Ted Billings
— Convict (uncredited)
Eddy Chandler
— Ed - Guard #1 (uncredited)
Jack Cheatham
— Guard (uncredited)
Nick Copeland
— Second Guard at Farm (uncredited)
Jack Curtis
— Guard (uncredited)
Don Downen
— Western Union Messenger (uncredited)
Frank Fanning
— Frank - Guard (uncredited)
Douglas Gordon
— Chuckler at Blackfoot (uncredited)
Sol Gorss
— Guard in Blackfoot Mine (uncredited)
Charles Graham
— Convict (uncredited)
Herbert Heywood
— Convict at Blackfoot (uncredited)
Harry Hollingsworth
— Guard (uncredited)