From “The Human Stain” to “The Humbling,” Philip Roth adaptations are a tough sell. Brooding, yet devoid of the author’s rich insights, these films often die on the vine. “Indignation” is a rare exception, partly because the eponymous 2008 novel is an unusually lean, plot-driven effort for Roth. (It’s no coincidence that “Goodbye, Columbus,” his […]