Spies from Japan conspire to steal the Channing "preparedness" fortune and invade the United States, beginning in New York, then allying themselves with Mexicans across the border. They are stopped by the efforts of munitions factory heiress Patria Channing and U.S. Secret Service agent Donald Parr.
Patria Channing / Elaine
Capt. Donald Parr
Baron Huroki
Juan de Lima
Pancho Villa
Bess Morgan
Rodney Wrenn
Edouard
Dancer in Club (uncredited)
Sojin (as Sojin)
Fanny Blair