Howard W. Koch
Howard Winchel Koch( April 11, 1916 – February 16, 2001) was an American producer and director of film and television.
John Berry (film director)
John Berry (September 6, 1917 – November 29, 1999) was an American film director, who went into self-exile in France when his career was interrupted by the Hollywood blacklist.
Ian Barry (director)
Ian Barry is an Australian director of film and TV.
Rachel Feldman
Rachel Feldman( born August 22, 1954) is an American director of film and television and screenwriter of television films.
Hanro Smitsman
Hanro Smitsman, born in 1967 in Breda( Netherlands), is a writer and director of film and television.
Peter Levin
Peter Levin is an American director of film, television and theatre.
The Hollywood Ten
The Hollywood Ten is a 1950 American 16mm short documentary film.
In the film, each member of the Hollywood Ten made a short speech denouncing McCarthyism and the Hollywood blacklisting.
The film was directed by John Berry.
After being named a communist by fellow director and former party member Edward Dmytryk, one of the Hollywood Ten, and ex-Communist Party member Frank Tuttle, Berry was unable to find work again in Hollywood after 1951, and left for France.
The documentary is available on the DVD releases of "Spartacus" and "Salt of the Earth".
Jean-Philippe (film)
Jean- Philippe is a 2006 French film co-written and directed by Laurent Tuel and starring Fabrice Luchini, alongside Johnny Hallyday as a fictional version of himself.
Brian Johnson (special effects artist)
Brian Johnson( born 1939 or 1940) is a British designer and director of film and television special effects.
Laurent Tuel
Laurent Tuel( born 1966) is a French film actor, director and writer.

Question: Do director of film Jean-Philippe (Film) and director of film The Hollywood Ten share the same nationality?
Answer: no