Thapaswini
Thapaswini is a 1971 Indian Malayalam film, directed by M. Krishnan Nair and produced by P. I. M. Kasim.
The film stars Prem Nazir, Sheela, Adoor Bhasi and Jose Prakash in the lead roles.
The film had musical score by G. Devarajan.
Apurba Kishore Bir
Apurba Kishore Bir( born 1948), also known as A. K. Bir, is an Indian film cinematographer, screenwriter and director.
An alumnus of the Film and Television Institute of India, Pune, he worked in various Ad- films and documentaries before making his feature- film debut.
He won the National Film Award for Best Cinematography for" 27 Down", his debut film.
His directional debut" Adi Mimansa" won the Nargis Dutt Award for Best Feature Film on National Integration.
Bir's other directional ventures" Lavanya Preeti" and" Baaja" were bestowed with the National Film Award for Best Children's Film.
As of 2014, he has won nine National Film Awards —including three for Best Cinematography —and is one of the directors of National Film Development Corporation of India.
Jason Moore (director)
Jason Moore( born October 22, 1970) is an American director of film, theatre and television.
Hanro Smitsman
Hanro Smitsman, born in 1967 in Breda( Netherlands), is a writer and director of film and television.
Peter Levin
Peter Levin is an American director of film, television and theatre.
Brian Johnson (special effects artist)
Brian Johnson( born 1939 or 1940) is a British designer and director of film and television special effects.
Ben Cura
Ben Cura( born 30 September 1988) is a British- Argentine actor and director of film, television and theatre.
M. Krishnan Nair (director)
M. Krishnan Nair( 2 November 1926 – 10 May 2001 in Thiruvananthapuram) was an Indian film director of Malayalam films.
He directed over 100 films.
He also directed 18 Tamil movie including four films starring M. G. Ramachandran and two Telugu movies, one each with superstars N. T. Rama Rao and Krishna Eminent filmmakers including Hariharan, S. P. Muthuraman and Bharathiraja apprenticed under him as assistant directors.
He was married to K. Sulochana Devi, and had three sons.
His eldest son K. Jayakumar is a poet, lyricist and a former bureaucrat who currently serves as the Vice Chancellor of Malayalam University.
His second son is Harikumar, while his youngest son Sreekumar Krishnan Nair is a film director best known for directing" O' Faby", India's first live- action/ animation hybrid feature film.
Krishnan Nair received the J. C. Daniel Award in 2000.
Aadi Mimansa
Aadi Mimansa( English title: A Rare Solution) is a 1991 Odia and Hindi film directed by Apurba Kishore Bir, starring Ashok Kumar, Mohan Gokhale, Neena Gupta, Gloria Mahanty, Bijainee Misra, Nargis and Lalatendu Rath.
The film marked the directorial debut of cinematographer Apurba Kishore Bir and went on to win the 1991 Nargis Dutt Award for Best Feature Film on National Integration and Best Cinematography for A K Bir.
Ian Barry (director)
Ian Barry is an Australian director of film and TV.

Question: Do director of film Thapaswini and director of film Aadi Mimansa share the same nationality?
Answer: yes