Columbia subject headings:
Germany (East). Ministerium für Staatssicherheit--History--In motion pictures.
Internal security--Germany (East)--History--In motion pictures.
Motion pictures--Germany (East)--History.
Motion pictures--Germany (East)--Plots, themes, etc.
Motion pictures--Germany--Plots, themes, etc.
Secret service--Germany (East)--History--In motion pictures.
Spies--In motion pictures.
Television programs--Germany (East)--Plots, themes, etc.
Television programs--Germany--Plots, themes, etc.
Harvard subject headings:
Motion pictures--Political aspects--Germany--History--20th century.
Politics in motion pictures.
Politics on television.
Television--Political aspects--Germany--History--20th century.
Princeton subject headings:
Germany (East). Ministerium für Staatssicherheit--History--In motion pictures.
Internal security--Germany (East)--History--In motion pictures.
Motion pictures--Germany (East)--History.
Motion pictures--Germany (East)--Plots, themes, etc.
Motion pictures--Germany--Plots, themes, etc.
Secret service--Germany (East)--History--In motion pictures.
Spies--In motion pictures.
Television programs--Germany (East)--Plots, themes, etc.
Television programs--Germany--Plots, themes, etc.