The Door (2009 film)
The Door( German:" Die Tür") is a 2009 German science fiction thriller film directed by Anno Saul and starring Mads Mikkelsen and Jessica Schwarz.
Arm in Arm Down the Street (1956 film)
Arm in Arm Down the Street is a 1956 Mexican romantic drama film directed by Juan Bustillo Oro, based on a play by Armando Mook.
It stars Marga López, Manuel Fábregas, and Carlos Ortigoza.
Anno Saul
Anno Saul( born 14 November 1963, Bonn, West Germany) is a German screenwriter and film director.
Howard W. Koch
Howard Winchel Koch( April 11, 1916 – February 16, 2001) was an American producer and director of film and television.
Juan Bustillo Oro
Juan Bustillo Oro( 2 June 1904 – 10 June 1989) was a Mexican film director, screenwriter and producer, whose career spanned over 38 years.
Among his works there are" In the Times of Don PorfirioHere's the PointArm in Arm Down the StreetCuando los hijos se van" and those listed below.
Ian Barry (director)
Ian Barry is an Australian director of film and TV.
Brian Johnson (special effects artist)
Brian Johnson( born 1939 or 1940) is a British designer and director of film and television special effects.
Peter Levin
Peter Levin is an American director of film, television and theatre.
Arm in Arm Down the Street (1966 film)
Arm in Arm Down the Street is a 1966 Argentine and Spanish comedy- drama film directed by Enrique Carreras and starring Rodolfo Bebán, Evangelina Salazar and Susana Campos.
It won the Silver Condor Award for Best Film, given by the Argentine Film Critics Association in 1967 for the best picture of the previous year.
Hanro Smitsman
Hanro Smitsman, born in 1967 in Breda( Netherlands), is a writer and director of film and television.

Question: Do director of film Arm In Arm Down The Street (1956 Film) and director of film The Door (2009 Film) share the same nationality?
Answer: no