- Walter McGrail - Stoner
- Joe McGuinn - Gort
- Bud Geary - Hallett
- Paul Marion - Corbay
- Archie Twitchell - Ross
- Lynton Brent - Scarlett
- Ken Terrell - Corwin
- Al Taylor - Joe
- George Allen - Henchman-Driver Spike
- John Bagni - Gray, Pick-up Thug
- Frank Brownlee - Panamint Pete
- James Bush - Co-Pilot
- Yakima Canutt - Sailor at Winch
- Virginia Carroll - Nurse
- Ed Cassidy - Barton
- Davison Clark - Police Lieutenant
- Tris Coffin - Wells - Governor's Secretary
- Frank Conklin - Station Master Burns
- Fred Criswell - Officer
- Eddie Dew - Gas Station Attendant
- Frank Ellis - Plant Henchman
- James Fawcett - Al
- Sam Garrett - Roper
- Duke Green - Duke - Mine Thug
- Alan Gregg - Red - Mine Thug
- Kenneth Harlan - Capt. Lathrop
- Charles Hutchison - Proprietor
- Jerry Jerome - House Heavy
- Patrick Kelly - Plant Henchman
- Marten Lamont - Steve - Pilot
- Bert LeBaron - Henchman Fallon
- Jack O'Shea - House Heavy
- Eddie Parker - Chuck - Lead Truck Thug
- Hal Price - P&G Warehouse Mgr.
- Ernest Sarracino - Henchman-Guard
- Cy Schindell - Jake - Biplane Pilot
- William Stahl - Detective Brock
- Ted Stanhope - Warehouse Watchman
- Tom Steele - Truck Henchman
- Harry Strang - Police Officer Davis
- Duke Taylor - Watkins - Fire Escape Thug
- Robert Wayne - Detective Perry
- Wally West - Palmer - Thug
- Lloyd Whitlock - Prof. Williams
- Bill Wilkus - Truck Henchman
- Bud Wolfe - Sailor at Cable
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Jaymes Camery
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Jaymes Camery
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