Grim doesn’t begin to describe First Reformed, Paul Schrader’s new movie about Reverend Ernst Toller’s awakening to the tyranny of corporate polluters. The desperately deflated, alcoholic Toller, played by Ethan Hawke, takes a job in a 250 year-old church in the bleak bowels of upstate New York. Among his very few congregants is a young environmental activist, whose despair over the state of the world catapults the psychologically vulnerable pastor into a state of even more dire desperation.