SPOILERS FOR BLADE RUNNER
Above is the ending of the initial release. The Director's Cut simply stops instead at about 0:12, and removes everything that follows.
Having seen the initial version of Blade Runner in the 80s, and then the Director’s Cut on its release in the early 90s, there was some debate amongst my friends as to whether the revision actually constituted an improvement. We were all familiar with the story, but would first-time viewers have any idea what was going on without the voiceover? It not only clarified events; it also clarified Deckard’s role as protagonist. Without it, he was a much more morally ambiguous character. Indeed, everything was murkier and more confusing.
In the video above, Frank Darabont puts the case for removing the voiceover, but it was also clear that the original ending was an arbitrary addition, not least from the contemptuous way in which Harrison Ford intones the relevant voiceover text, as if he can barely bring himself to say the words. But for some of us it was necessary to relieve the unmitigated gloom of the film up until that point. The original ending was like opening a window onto Scott’s fictional world, and letting light enter into it from outside.
The original version of Blade Runner is a classic example of a deus ex machina ending. Deus ex machina literally means ‘god out of the machine’. It originally suggested the introduction of divine intervention as a story device to resolve intractable plot complications. The phrase refers to the stage machinery that was used to frame such divine characters in theatres, where they descended (literally) from above, and the implication is that this kind of resolution was entirely alien to the logic of cause and effect that governs the succession of events within a realistic narrative mode. The gods descend from above: that is, from outside the sphere of the story itself. Thus the deus ex machina is a cheat, by definition, and the last resort of a desperate writer. While modern stories rarely resort to divine intervention, they do introduce such related, arbitrary devices as outrageous coincidence, or, in the case of the initial release of Blade Runner, the hitherto unsuspected revelation that Rachel, the android replicant with whom Deckard has fallen in love, is ‘special’: that, unlike all other models, she has an open-ended lifespan.
This is a deus ex machina move because absolutely nothing in the story thus far has prepared us for this eventuality. Indeed, the rules that give this fictional world its integrity would seem to actively preclude this possibility; and thus the revelation destroys the credibility of everything that precedes it. This impression is only reinforced by the visuals in the tacked-on ending, which reveals vistas of unspoiled nature, whose existence is similarly inconceivable in the polluted city that has been so meticulously constructed over the previous two hours (the final longshots were, in fact, borrowed from outtakes of Kubrick’s The Shining).
And this brings me to the films of Robert Bresson, which almost always conclude with some kind of deus ex machina. Or rather, the ending invokes divine intervention without dramatising it explicitly, as in The Trial of Joan of Arc. God does not actually appear; the contradiction is not actually resolved. It is up to the viewer to complete the story by making the requisite leap of faith (or not, according to one's personal beliefs). In Bresson’s earlier films, this invocation is presented as, generally, successful. Whether or not we choose to believe in it, the protagonists of his films experience that transformation as real.
This is a kind of negative theology. God is not a presence in Bresson’s films. He does not appear as a character, wheeled in from above, and therefore inevitably trivialised. He is instead manifest by His absence. He is arbitrary in cinematic terms as well as in narrative terms: that is, he is a non-diegetic effect, and as such, is associated with similarly non-diegetic cinematic effects, notably music, which in Bresson is often confined to the climax of the film.
This sounds like a radical Augustinian, Protestant theology, and Bresson’s background was Catholic, but perhaps of a Jansenist persuasion: that is, from a group within Catholicism that emphasised the unmotivated nature of divine grace, and the consequent inability of man to ever earn it. This allies him with Pascal, among others, for whom divine grace can never be an effect with a human (or a scientific) cause, and thus divine intervention can never be necessary in narrative terms.
In Bresson’s later films, this negative theology is taken to its pessimistic conclusion. These films are about failed attempts to invoke transcendence, most obviously in Lancelot du Lac, which begins with the return of Arthur’s knights from their unsuccessful quest for the Holy Grail. Here the Grail is, like the ritual of communion (itself, in Catholic theology, a miraculous, inexplicable transformation), a kind of metonymic substitute for the Body of Christ, and thus a symbol of divine immanence. But in the world of Lancelot du Lac, as in Bresson’s subsequent films, the divine presence is always out of reach.