Hanro Smitsman
Hanro Smitsman, born in 1967 in Breda( Netherlands), is a writer and director of film and television.
Nanette Makes Everything
Nanette Makes Everything (German: Nanette macht alles) is a 1926 German silent film directed by Carl Boese and starring Mady Christians, Georg Alexander and Vivian Gibson.
The film's sets were designed by the art director Oscar Werndorff.
Ben Cura
Ben Cura( born 30 September 1988) is a British- Argentine actor and director of film, television and theatre.
Jason Moore (director)
Jason Moore( born October 22, 1970) is an American director of film, theatre 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.
Hard to Be a God (1989 film)
Hard to Be a God  is a joint USSR-Germany science fiction film directed by Peter Fleischmann released in 1989, based on the novel of the same name by Arkady and Boris Strugatsky.
Grant Stevens performed the title song, while the rest of the musical score was written and played by Hans-Jürgen Fritz, ex-keyboardist for the German progressive rock band Triumvirat.
Peter Fleischmann
Peter Fleischmann( born 26 July 1937) is a German film director.
Carl Boese
Carl Boese( 26 August 1887 – 6 July 1958) was a German film director, screenwriter and producer.
He directed 158 films between 1917 and 1957.
Ian Barry (director)
Ian Barry is an Australian director of film and TV.

Question: Do director of film Nanette Makes Everything and director of film Hard To Be A God (1989 Film) have the same nationality?
Answer: yes