Sudhir Mishra
Sudhir Mishra is an Indian film director and screenwriter known for directing films including "Hazaaron Khwaishein AisiDharavi" and "Chameli".
Mishra has had a 30-year career with his work recognised by the Government of India by him receiving three National Awards from the President of India, as well as Chevalier of the Ordre des Arts et des Lettres by the French government (equivalent to knighthood).
Yeh Saali Zindagi
Yeh Saali Zindagi  is a 2011 Hindi crime thriller film directed by Sudhir Mishra.
The film stars Irrfan Khan, Chitrangada Singh, Arunoday Singh and Aditi Rao Hydari in the lead roles.
The film was released on 4 February 2011 to positive critical acclaim and was moderately successful at the box office.
John Farrell (businessman)
John Farrell is the director of YouTube in Latin America.
Peter Levin
Peter Levin is an American director of film, television and theatre.
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.
Aditi Rao Hydari
Aditi Rao Hydari is an Indian actress, dancer and singer who works in Bollywood, Tamil, Malayalam and Telugu films.
She made her on- screen debut with Malayalam film" Prajapathi" in 2006.
It was Tamil film" Sringaram" in 2007, in which she played the role of a devadasi garnered positive reviews from critics for her performance.
Hydari rose to fame after her performance in Sudhir Mishra's 2011 romantic thriller film" Yeh Saali Zindagi", a role that won her the Screen Award in the Best Supporting Actress category.
She has subsequently starred in several successful Hindi films including the musical" Rockstar"( 2011), the horror- thriller" Murder 3"( 2013), the action- comedy" Boss"( 2013) and the thriller" Wazir"( 2016).
Hydari's portrayal of Queen Mehrunisa in the 2018 epic film" Padmaavat" was well received; the film became her biggest commercial success.
Ian Barry (director)
Ian Barry is an Australian director of film and TV.
Chitrangada Singh
Chitrangada Singh( born 30 August 1976) is an Indian film actress who works primarily in Hindi cinema.
She has starred in films like" Yeh Saali ZindagiHazaaron Khwaishein AisiDesi BoyzInkaarI, Me Aur Main" and" Baazaar".
Arunoday Singh
Arunoday Singh( born 17 February 1983) is an Indian film actor.
His debut movie was" Sikandar"( 2009).
Singh has appeared in Sudhir Mishra's" Yeh Saali Zindagi"( 2011), Pooja Bhatt's" Jism 2"( 2012), David Dhawan's" Main Tera Hero"( 2014), and Ashutosh Gowariker's" Mohenjo Daro"( 2016).
He was also the protagonist in the film" Buddha in a Traffic Jam"( 2016), by Vivek Agnihotri, dealing with the issue of naxalism.
He also starred as a supporting actor in the 2018 Abhinay Deo film" Blackmail".
Is Raat Ki Subah Nahin
Is Raat Ki Subah Nahin is a 1996 Indian Hindi- language thriller film directed by Sudhir Mishra.
The film features Tara Deshpande and Nirmal Pandey, with the entire plot taking place over a single night.
The film is based on a story written by Sudhir Mishra's brother, Sudhanshu Mishra, who died in 1995.
In 2009, Sudir Mishra launched a spiritual sequel to" Is Raat Ki Subah Nahin", titled" Yeh Saali Zindagi", with Arunoday Singh, Irrfan Khan and Chitrangada Singh.

Question: What nationality is the director of film Yeh Saali Zindagi?
Answer: India