Power struggle for control of the Grail and related knowledge: Nazi/Donovan-directed institutional pursuit (Berlin's command and Vogel's operational drive) versus Indy and his allies who resist the instrumentalization of the Grail.

Power struggle for control of the Grail and related knowledge: Nazi/Donovan-directed institutional pursuit (Berlin's command and Vogel's operational drive) versus Indy and his allies who resist the instrumentalization of the Grail.