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.
George Montgomery (set decorator)
George Montgomery (September 23, 1899 – March 5, 1951) was an American set decorator.
He was nominated for an Academy Award in the category Best Art Direction for the film "Ladies in Retirement".
He worked on 74 films between 1941 and 1951.
Ian Barry (director)
Ian Barry is an Australian director of film and TV.
Peter Levin
Peter Levin is an American director of film, television and theatre.
John Farrell (businessman)
John Farrell is the director of YouTube in Latin America.
Freddie Burke Frederick
Freddie Burke Frederick( January 13, 1921 in San Francisco – January 31, 1986 in Glendale, California) was an American child actor.
He played Jackie Howell in the 1930 Paramount Pictures film" Ladies Love Brutes".
Ladies Must Play
Ladies Must Play (1930 film) is a 1930 comedy film starring Dorothy Sebastian and Neil Hamilton directed by Raymond Cannon.
Tony, a popular but bankrupt New York socialite, sends his stenographer to Newport to find and marry a millionaire, but she owes her boss a 10% commission.
Raymond Cannon (actor)
Raymond Cannon (September 1, 1892 – June 7, 1977) was an American actor, film director, screenwriter, journalist, and author known for his work with D. W. Griffith and Buster Keaton.
Women of Glamour
Women of Glamour is a 1937 American comedy film directed by Gordon Wiles and starring Virginia Bruce, Melvyn Douglas and Reginald Denny.
It is a remake of the 1930 film" Ladies of Leisure", which was itself based on the 1926 silent film" Ladies of Leisure".
The film's sets were designed by the art director Stephen Goosson.
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.

Question: What nationality is the director of film Ladies Must Play?
Answer: American