Columbia subject headings:
Apocalypse in motion pictures--Congresses.
Motion pictures--History--Congresses.
Motion pictures--Plots, themes, etc.--Congresses.
Motion pictures.
Harvard subject headings:
Apocalypse in motion pictures--Congresses.
Motion pictures--History--Congresses
Motion pictures--Plots, themes, etc.--Congresses.
Princeton subject headings:
Motion pictures.