Sky High

In 1922, Tom Mix stars as Grant Newbury, a government agent tasked with infiltrating a smuggling ring that's bringing Chinese aliens across the border from Mexico. Along the way, he rescues Eva Novak's character, Estelle Halloway, who becomes separated from her companions and lost in the Grand Canyon. With the help of local law enforcement, Grant manages to foil the smuggling operation and free Estelle, earning her gratitude and his own affection.