Susan B. Nelson
Susan B. Nelson( April 13, 1927 – May 4, 2003) was an American environmental activist who is best known as the mother of the Santa Monica Mountains National Recreation Area.
Fatima bint Mubarak Al Ketbi
Fatima bint Mubarak Al Ketbi is the third wife of Sheikh Zayed bin Sultan Al Nahyan, the founder and inaugural president of United Arab Emirates, and late emir( ruler) of Abu Dhabi.
She is referred to as the mother of sheikhs and as the Mother of the UAE.
Peter Levin
Peter Levin is an American director of film, television and theatre.
Trinidad Tecson
Trinidad Perez Tecson (November 18, 1848 – January 28, 1928), known as the "Mother of Biak-na-Bato" and "Mother of Mercy", fought to gain Philippines independence.
She was given the title "Mother of Biak-na-Bato" by Gen. Emilio Aguinaldo.
She was also cited as the "Mother of the Philippine National Red Cross" for her service to her fellow Katipuneros.
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.
Jason Connery
Jason Joseph Connery (born 11 January 1963) is an English actor and director.
He is the son of Sir Sean Connery and Diane Cilento.
On screen, he is best known for appearing in the third season of the ITV drama series "Robin of Sherwood" in 1986.
He took over the main role after Michael Praed's character was killed off at the end of the second season.
51 (film)
51 (also known as After Dark Originals:
Area 51 or Area 51) is a 2011 American horror film directed by Jason Connery and starring Bruce Boxleitner and John Shea.
It is part of the After Dark Originals lineup.
The film premiered on the SyFy Channel on February 26, 2011.
Ian Barry (director)
Ian Barry is an Australian director of film and TV.
Kekuʻiapoiwa II
Kekuʻiapoiwa II was a Hawaiian chiefess and the mother of the king Kamehameha I.
Minamoto no Chikako
She was the mother of Prince Morinaga.

Question: Who is the mother of the director of film 51 (Film)?
Answer: Diane Cilento