Gefährliche Mitwisser

I don't know if this title refers to the Tamiroff character or to Anna May Wong. My vote would be for Wong, for we do not know what she will do after being dumped by Tamiroff. Tamiroff is surprising good in his role, and Wong is very good as well. Director Florey knows what he is doing in every scene, and gets the most out of his actors. The cinematography is atmospheric, and captures the feeling of the time period. A good film to catch late at night.