Question: Are both directors of films Bezimienni Bohaterowie and The Visit (1964 Film) from the same country?
Sentence (from "The Visit (1964 film)"): It was directed by Bernhard Wicki and produced by Darryl F. Zanuck and Julien Derode, with the film's stars, Ingrid Bergman and Anthony Quinn, as co-producers.
Relevant evidence: Yes