John Donatich
John Donatich is the Director of Yale University Press.
Eric Freeman (actor)
Eric Freeman( born July 13, 1965) is an American actor best known for his role as Ricky Chapman in the 1987 slasher film" Silent Night, Deadly Night Part 2".
Olav Aaraas
Olav Aaraas( born 10 July 1950) is a Norwegian historian and museum director.
He was born in Fredrikstad.
From 1982 to 1993 he was the director of Sogn Folk Museum, from 1993 to 2010 he was the director of Maihaugen and from 2001 he has been the director of the Norwegian Museum of Cultural History.
In 2010 he was decorated with the Royal Norwegian Order of St. Olav.
Ian Barry (director)
Ian Barry is an Australian director of film and TV.
John Farrell (businessman)
John Farrell is the director of YouTube in Latin America.
Dana Blankstein
Dana Blankstein- Cohen( born March 3, 1981) is the director of the Israeli Academy of Film and Television.
She is a film director, and an Israeli culture entrepreneur.
Peter Levin
Peter Levin is an American director of film, television and theatre.
Michael Govan
Michael Govan( born 1963) is the director of the Los Angeles County Museum of Art since 2006.
Prior to this, Govan worked as the director of the Dia Art Foundation in New York City.
Silent Barricade
Silent Barricade  is a 1949 Czechoslovak war film directed by Otakar Vávra, about the defense of Prague against the Nazis' "scorched earth" efforts at the end of World War II.
It was never shown in any English-speaking country, so had no English language title (such as "Silent Barricade", a literal title translation only).
Otakar Vávra
Otakar Vávra (28 February 1911 – 15 September 2011) was a Czech film director, screenwriter and pedagogue.
He was born in Hradec Králové, Austria-Hungary, now part of the Czech Republic.

Question: What nationality is the director of film Silent Barricade?
Answer: Czech