His Godfather trilogy and Apocalypse Now are definitive explorations of how absolute power corrupts individuals and institutions from within.
Sergei Eisenstein Soviet UnionHis films like Battleship Potemkin and October dissect the machinery of power and revolutionary corruption through montage and political allegory.
Rainer Werner Fassbinder GermanyHis work relentlessly examines power dynamics, manipulation, and moral decay in relationships and society, particularly in Lola and The Marriage of Maria Braun.