Peter Levin
Peter Levin is an American director of film, television and theatre.
Taras Bulba, the Cossack
Taras Bulba, the Cossack( Italian: Taras Bulba, il cosacco) is a 1962 Italian historical adventure film directed by Ferdinando Baldi and starring Vladimir Medar, Jean- François Poron and Fosco Giachetti.
It received an American release in 1970 under the title The Tartars.
Based on the 1835 novel of the same title by Nikolay Gogol, it was made the same year as a much larger budget version" Taras Bulba".
Suzanne Osten
Carlota Suzanne Osten( born 20 June 1944) is a Swedish film director stage director and screenwriter.
She won the award for Best Director at the 22nd Guldbagge Awards for the film" The Mozart Brothers".
Hanro Smitsman
Hanro Smitsman, born in 1967 in Breda( Netherlands), is a writer and director of film and television.
Ian Barry (director)
Ian Barry is an Australian director of film and TV.
Howard W. Koch
Howard Winchel Koch( April 11, 1916 – February 16, 2001) was an American producer and director of film and television.
Brian Johnson (special effects artist)
Brian Johnson( born 1939 or 1940) is a British designer and director of film and television special effects.
Mamma (1982 film)
Mamma (also released as Our Life Is Now) is a 1982 Swedish drama film directed by Suzanne Osten.
Malin Ek won the award for Best Actress at the 19th Guldbagge Awards.
Vladimir Medar
Vladimir Medar( 1923–1978) was a Croatian film and television actor.
He played the title role in the 1962 Italian adventure film Taras Bulba, the Cossack".
Ferdinando Baldi
Ferdinando Baldi( 19 May 1917 – 12 September 2007) was an Italian film director and screenwriter.

Question: Do director of film Mamma (1982 Film) and director of film Taras Bulba, The Cossack have the same nationality?
Answer: no