Captain Maurice de Florimont, a French Army intelligence officer, is captured by Arab nationalists while on an espionage mission. His sweetheart Diane Duval is also taken prisoner. Both are tortured by Kassim Ben Ali, leader of the Arab nationalists, but they refuse to divulge any information. They are finally rescued by French troops who storm the fortress and kill Kassim.
Betty Compson
as Diane Duval
Allan Forrest
as Capt. Maurice de Florimont
Edward Martindel
as Col. Sorelle
Otto Matieson
as Kassim Ben Ali
Roscoe Karns
as Pvt. Terry
Frank Austin
as Beggar
Charles Darvas
as Legionaire Officer (uncredited)
