This film was shot in 3-D. However, director Raoul Walsh only had one eye, so he was never able to see the film in the process in which he shot it. The same situation occurred when director André De Toth, who also had only one eye, shot the 3-D film House of Wax (1953).
Rock Hudson had many difficulties to remember his lines; it sometimes took thirty eight takes to finally shoot a scene with him.
Originally filmed in 3D.
Philip Carey and Neville Brand 12 years later would go on to co-star in the Western Laredo (1965), except on that series they were lawmen and not outlaws.