Richard Rosson
Richard Rosson( April 4, 1893 – May 31, 1953) was an American film director and actor.
As an actor, he was known for the nearly 100 films he was in during the silent era.
As a director, he was a co-director of the 1932 film" Scarface".
Dead Man's Curve (1928 film)
Dead Man's Curve is a 1928 American silent action film directed by Richard Rosson and starring Douglas Fairbanks Jr., Sally Blane and Charles Byer.
It was given a British release in 1929.
Jean Girault
Jean Girault( 9 May 1924 – 24 July 1982) was a French film director and screenwriter.
He directed more than thirty films between 1960 and 1982.
Peter Levin
Peter Levin is an American director of film, television and theatre.
Ach du lieber Harry
Ach du lieber Harry is a German film directed by Jean Girault.
It was released in 1981.
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.
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.
Rachel Feldman
Rachel Feldman( born August 22, 1954) is an American director of film and television and screenwriter of television films.

Question: Are both director of film Dead Man'S Curve (1928 Film) and director of film Ach Du Lieber Harry from the same country?
Answer: no