Carlo Vanzina
Carlo Vanzina( 13 March 1951 – 8 July 2018) was an Italian film director, producer and screenwriter.
Vanzina was born in Rome, the son of Maria Teresa Nati and film director Stefano Vanzina and brother of Enrico Vanzina.
In 2001, he directed the romantic comedy film" South Kensington" starring Rupert Everett and Elle Macpherson.
Two of his films," Eccezzziunale ... veramente"( 1982) and" Vacanze di Natale"( 1983), were shown as part of a retrospective on Italian comedy at the 67th Venice International Film Festival.
Un'estate al mare
Un'estate al mare is a 2008 film directed by Carlo Vanzina and Enrico Vanzina.
Sidney Olcott
Sidney Olcott( September 20, 1872 – December 16, 1949) was a Canadian- born film producer, director, actor and screenwriter.
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.
Brian Johnson (special effects artist)
Brian Johnson( born 1939 or 1940) is a British designer and director of film and television special effects.
The White Black Sheep
The White Black Sheep is a 1926 American silent film produced by Inspiration Pictures and distributed by First National.
it was directed by Sidney Olcott with Richard Barthelmess and Patsy Ruth Miller in the leading roles.
Ian Barry (director)
Ian Barry is an Australian director of film and TV.
Ben Cura
Ben Cura( born 30 September 1988) is a British- Argentine actor and director of film, television and theatre.
Peter Levin
Peter Levin is an American director of film, television and theatre.

Question: Do director of film The White Black Sheep and director of film Un'Estate Al Mare have the same nationality?
Answer: no