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.
Broadway or Bust
Broadway or Bust is a lost 1924 silent film western romantic comedy directed by Edward Sedgwick and starring Hoot Gibson.
It was produced and distributed by Universal Pictures.
John Farrell (businessman)
John Farrell is the director of YouTube in Latin America.
Stephen Marro
Stephen Marro is a film director, writer, producer based in New York.
He is best known for being the producer and director of the 2012 feature film, Broadway's Finest.
Peter Levin
Peter Levin is an American director of film, television and theatre.
Emerson Treacy
Emerson Treacy (September 17, 1900 – January 10, 1967) was a film, Broadway, and radio actor.
Edward Sedgwick
Edward Sedgwick (November 7, 1889 – March 7, 1953) was an American film director, writer, actor and producer.
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.
Ian Barry (director)
Ian Barry is an Australian director of film and TV.
Gay Seabrook
Gay Seabrook( born Gladys Johnson; April 1, 1901 – April 18, 1970) was a film, Broadway and radio actress.

Question: What nationality is the director of film Broadway Or Bust?
Answer: American