A Case for the Existence of God unfolds in a cubicle where two seated people unexpectedly choose to bring one another into their fragile worlds. Keith, a mortgage broker, and Ryan, a yogurt plant worker seeking to buy a plot of land that belonged to his family many decades ago, realize they share a "specific kind of sadness." At this desk in the middle of America, loan talk opens up into a discussion about the chokehold of financial insecurity and a bond over the precariousness of parenthood. With humor, empathy and wrenching honesty, Hunter commingles two lives and deftly bridges disparate experiences of marginality.