John Farrell (businessman)
John Farrell is the director of YouTube in Latin America.
Hi-Riders
Hi-Riders is a 1978 action film written and directed by Greydon Clark.
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 Donatich
John Donatich is the Director of Yale University Press.
Peter Levin
Peter Levin is an American director of film, television and theatre.
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.
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.
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.
Greydon Clark
Greydon Clark (born February 7, 1943) is an American screenwriter, director, producer, and actor.
His career spans several decades and genres, although the majority of his work has been low-budget productions in the action/horror genres.
His most recent work was writing and directing the 1998 science fiction film "Stargames".
Between 1969 and 1989, Clark acted in a series of action/horror films, including "Satan's SadistsThe Mighty GorgaHell's Bloody DevilsDracula vs. Frankenstein", and "Psychic Killer".
Beginning in 1973, he wrote and directed a series of films, including "The Bad Bunch" (in which he also starred), "Black ShampooSatan's CheerleadersHi-RidersAngels RevengeUninvitedDance MacabreSkinheads", and "Stargames".
In 1980 he directed "The Return" and "Without Warning".
In 2013, Clark released his autobiography, "On the Cheap:
My Life in Low Budget Filmmaking".

Question: What nationality is the director of film Hi-Riders?
Answer: American