Michał Lorenc
Michał Lorenc( born 5 October 1955 in Warsaw) is a Polish film score composer, best known for his work on films" Little Rose"( 2010)," Bastard"( 1997)," Blood and Wine"( 1996) and" 300 Miles to Heaven"( 1989).
He is currently considered one of the most important contemporary Polish film score composers.
Maciej Dejczer
Maciej Dejczer is a Polish film director, best known for his film" 300 Miles to Heaven"( 1989), which won the second European Film Award for European Discovery of the Year.
Back Door to Heaven
Back Door to Heaven is a 1939 American crime drama film directed by William K. Howard.
Stephen Roberts (director)
Stephen Roberts( 23 November 1895 – 17 July 1936) was an American film director.
He directed 105 films between 1923 and 1936.
He was born in Summersville, West Virginia, and died in Los Angeles, California from a heart attack.
Star of Midnight
Star of Midnight is a 1935 American mystery- comedy film directed by Stephen Roberts and James Anderson.
It was released by RKO Pictures.
William Powell was loaned out in the film from MGM to star with Ginger Rogers.
Boy Goes to Heaven
Boy Goes to Heaven, also known as A Boy Who Went to Heaven, is a 2005 South Korean film directed by Yoon Tae- yong, starring Yum Jung -ah and Park Hae- il.
Close to Heaven
Close to Heaven is a Czech comedy film directed by Dan Svátek.
It was released in 2005.
300 Miles to Heaven
300 Miles to Heaven( Polish title: 300 mil do nieba) is a 1989 Polish drama film directed by Maciej Dejczer.
It is based on a true story dating back to 1985 when two Polish boys, a teenager and his little brother, escaped from communist Poland.
It received the 1989 European Film Award.
Robert Guédiguian
Robert Jules Guédiguian( born 3 December 1953) is a French film director, screenwriter, producer and actor.
Most of his films star Ariane Ascaride and Jean- Pierre Darroussin.
Matt Corboy
Matt Corboy( born June 4, 1973) is an American actor.
He has appeared in both films and television series.

Question: Do both films 300 Miles to Heaven and Star of Midnight have the directors that share the same nationality?
Answer: no