Maria Teresa, Grand Duchess of Luxembourg
Maria Teresa, Grand Duchess of Luxembourg( born María Teresa Mestre y Batista; on 22 March 1956), is the spouse of Grand Duke Henri.
Oh, Doctor
Oh, Doctor is a 1937 American comedy film directed by Ray McCarey and written by Harry Clork and Brown Holmes.
It is based on the 1923 novel" Oh, Doctor!" by Harry Leon Wilson.
The film stars Edward Everett Horton, Donrue Leighton, William Hall, Eve Arden, Thurston Hall, Catherine Doucet, William Demarest and Edward Brophy.
The film was released on April 1, 1937, by Universal Pictures.
Harry A. Pollard
Harry A. Pollard (January 23, 1879 – July 6, 1934) was an American silent film actor and director.
His wife was silent screen star Margarita Fischer.
Oh Doctor! (1925 film)
Oh Doctor!
is a 1925 silent comedy based on the novel of the same name written by Harry Leon Wilson.
It was directed by Harry A. Pollard and stars Reginald Denny and Mary Astor.
The film was produced and released by Universal Pictures.
The feature has been preserved and is available on DVD.
Gertrude of Bavaria
Gertrude of Saxony and Bavaria( 1152/55–1197) was Duchess of Swabia as the spouse of Duke Frederick IV, and Queen of Denmark as the spouse of King Canute VI.
Sophia Magdalena of Denmark
Sophia Magdalena of Denmark (3 July 1746 – 21 August 1813) was Queen of Sweden as the spouse of King Gustav III.
Heather D. Gibson
Heather Denise Gibson is a Scottish economist currently serving as Director- Advisor to the Bank of Greece( since 2011).
She is the spouse of Euclid Tsakalotos, former Greek Minister of Finance.
Princess Auguste of Bavaria (1875–1964)
Princess Auguste of Bavaria( 28 April 1877 – 25 June 1964) was a member of the Bavarian Royal House of Wittelsbach and the spouse of Archduke Joseph August of Austria.
Marie-Louise Coidavid
Marie Louise Coidavid( 1778 – March 11, 1851), was the Queen of the Kingdom of Haiti 1811 – 20 as the spouse of Henri I of Haiti.
Mehdi Abrishamchi
Mehdi Abrishamchi is an Iranian People's Mujahedin of Iran( MEK) politician who has been described as" the right hand man of Massoud Rajavi".
He is the former spouse of the group's current leader, Maryam Rajavi, whom he divorced so that she could become the spouse of Massoud Rajavi.

Question: Who is the spouse of the director of film Oh Doctor! (1925 Film)?
Answer: Margarita Fischer