question: Do both films, Nutcase (Film) and Mother Fish, have the directors who are from the same country?
context: Title: Nutcase (film)
  Passage: Nutcase is a 1980 caper film directed by Roger Donaldson.
  Title: Mother Fish
  Passage: Mother Fish, also known as Missing Water, is a feature film written, produced and directed by Khoa Do. The film draws largely from Khoa Do's own experiences as a Vietnamese refugee, and reflects on the perceived fear in the general population generated by 'boat people' which is prevalent in Australian politics and discourse.
  Title: Khoa Do
  Passage: Khoa Do( Vietnamese:" Đỗ Khoa"), is a film director, screenwriter, professional speaker and philanthropist who received the Young Australian of the Year Award in 2005. The Do family left Vietnam in 1980 and arrived in Sydney as Vietnamese refugees in August 1980. His brother is the comedian Anh Do. Khoa received a scholarship to attend St Aloysius' College in Milsons Point, graduating in 1996 and went on to study Law and Arts at the University of Sydney.
  Title: Roger Donaldson
  Passage: Roger Lindsey Donaldson( born 15 November 1945) is an Australian- born New Zealand film director, producer and writer whose films include the acclaimed 1981 relationship drama" Smash Palace", and a run of titles shot in the United States, including the Kevin Costner films" No Way Out"( 1987) and" Thirteen Days"( 2000), and the 1997 disaster film" Dante's Peak". He has worked twice with actors Kevin Costner, Pierce Brosnan, Anthony Hopkins and Michael Madsen.
answer: yes
citations: Nutcase (film) Roger Donaldson Mother Fish Khoa Do