An evil Czarist landowner had mistreated the father and friends of an officer.The officer wreaks vengeance by committing masked coach robberies and insinuates himself into his enemy's castle by pretending to be a French teacher.
A captain, a well-known flying ace, is developing his own device which will make a notable contribution to the prestige of his country's air force. One evening he occasionally meets a girl who strikes him with her mysterious behavior. In fact, he witnesses some completely inexplicable events that...