In an industry that celebrates extravagance and showmanship, Danish film director Carl Th. Dreyer was a rarity, a man who guarded his privacy fiercely and believed that film provided a way to understand human nature by focusing on the individual person. Best known for his 1928 film The Passion of Joan of Arc, dominated by its emotionally harrowing close-ups of Joan during her trial, it was Dreyer who pioneered some of the seminal techniques of modern film, techniques that would la...