Battle at Big Rock
Battle at Big Rock is a 2019 short film directed by Colin Trevorrow.
It is part of the "Jurassic Park" franchise, and follows the events of  (2018).
It stars André Holland, Natalie Martinez, Melody Hurd, and Pierson Salvador.
On September 15, 2019, it premiered on FX and was subsequently released online.
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.
John Donatich
John Donatich is the Director of Yale University Press.
Peter Levin
Peter Levin is an American director of film, television and theatre.
Colin Trevorrow
Colin T. Trevorrow (born September 13, 1976) is an American film director and screenwriter.
He directed the indie film "Safety
Not Guaranteed" (2012) and the blockbuster film "Jurassic World" (2015), and also co-wrote the script to "Jurassic World" and its .
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.
John Farrell (businessman)
John Farrell is the director of YouTube in Latin America.
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.
Brian Kennedy (gallery director)
Brian Patrick Kennedy( born 5 November 1961) is an Irish- born art museum director who has worked in Ireland and Australia, and now lives and works in the United States.
He is currently the director of the Peabody Essex Museum.
He was the director of the Toledo Museum of Art in Ohio from 2010 to 2019.
He was the director of the Hood Museum of Art from 2005 to 2010, and the National Gallery of Australia( Canberra) from 1997- 2004.

Question: What nationality is the director of film Battle At Big Rock?
Answer: American