1930s screen siren Greta Nissen stars as an Italian noblewoman living a dangerous double life as a spy in Arthur Woods' thrilling remake of the celebrated German thriller Spione am Werk. Co-starring noted German actor Karl Ludwig Diehl and American matinée idol Don Alvarado, this rarely-seen drama is presented here as a brand-new transfer from the original film elements in its original theatrical aspect ratio. Vienna, 1912. When an Austrian staff officer is implicated by association with a known Italian spy he goes on the run. Three years later - as the Great War gets into full swing - he returns and begs the Austrian Secret Service to allow him to clear his name from suspicion.