1915年德国反情报局长Von Sturm得知有人向英国出卖关于土耳其的重要情报，于是他派出Annemarie去调查嫌疑人、土耳其军官Dardanelles
Myrna Loy
Annemarie, aka Fräulein Doktor and Helena Bohlen
George Brent
Douglas Beall
Lionel Atwill
Herr Von Sturm
C. Henry Gordon
Ali Bey
Rudolph Anders
Karl (as Rudolph Amendt)
Mischa Auer
Ameel Roberts
Leo G. Carroll
Kruger, #117 aka Bertram Church (uncredited)
