A filmmaker auditioning leads for his next project has a philosophical insight. “Our ideas about heroes and gods, they only get in the way,” the eccentric Eastern European auteur Von Kovak (Zlatko Buric) lectures the actors assembled in his home for a day of offbeat dramatic exercises. “It’s too difficult to comprehend them. So, let’s get past them. Let’s find the human underneath.” This might not seem like such a profound realization for a lion of the festival circuit. But it feels downright