Thundering Frontier
- Xyoo: 1940
- Ncig Teb Chaws: United States of America
- Genre: Western
- Studio: Columbia Pictures
- Cov ntsiab lus: cowboy, train robbery
- Tus Thawj Coj: D. Ross Lederman
- Pov Pob Tseg: Charles Starrett, Iris Meredith, Ray Bennett, Alex Callam, Carl Stockdale, Fred Burns
