Mascot pretty much pioneered the two-director approach to serials with this film, a system much copied by other studios (Republic, Columbia, Universal) for their own serial output. One director, an action specialist (in this case B. Reeves Eason), would shoot all the outdoor action and stunt scenes. A second director, more suited to handling dialogue scenes (in this case, Armand Schaefer), would simultaneously shoot all the interiors and dialogue scenes. In this way production time was halved, at considerable savings. Levine's main concern was keeping star Tom Mix's time spent filming to a minimum, as he was paying Mix $10,000 a week. Because of Levine's efficient production methods, he was able to keep Mix's shooting schedule down to four weeks.