Question: Do director of film Swimming to Cambodia and director of film Beloved Sisters have the same nationality?
Sentence (from "Swimming to Cambodia"): The performance film is of Gray's play and monologue, which centered on such themes as his trip to Southeast Asia to create the role of the U.S. Ambassador's aide in the film" The Killing Fields", the Cold War, Cambodia Year Zero, and his search for his" perfect moment".
Relevant evidence: No