Robin: You might want to try contacting the Association of World's Citizens. They know how to contact him, obviously, because they gave him an award. They'd be easier to contact than the folks making the movie as well, I imagine.
Eliezer: Great post. I hadn't known of Petrov before.
Oh, I should clarify that. By easier to contact, I mean "easier to find contact information for," not the probability that someone will write you back.