| [The Warsaw Secret Police](191?) Poland
 B&W : (length unknown)
 Directed by Aleksander Hertz
 Cast: (unknown) Sfinks production. / Standard 35mm spherical 1.33:1 format. / [?] Same film as Warszawka (1919)? [?] Drama: Crime? Survival status: (unknown) Current rights holder: (unknown) Listing updated: 29 August 2023. References: Bren-Poland p. ?. |