Schizoid (film)
Schizoid is a 1980 American horror film directed and written by David Paulsen.
Goodbye Mom
Goodbye Mom is a 2009 South Korean comedy drama film written and directed by Jeong Gi-hun in his feature debut.
Starring Choi Kang- hee and Kim Young- ae, it depicts the story of an unsuccessful writer and her tumultuous relationship with her mother.
A box office hit with more than 1.9 million admissions, Jeong also won Best Director for Asian New Talent Award at the 2010 Shanghai International Film Festival.
Howard W. Koch
Howard Winchel Koch( April 11, 1916 – February 16, 2001) was an American producer and director of film and television.
Ian Barry (director)
Ian Barry is an Australian director of film and TV.
Hanro Smitsman
Hanro Smitsman, born in 1967 in Breda( Netherlands), is a writer and director of film and television.
Rachel Feldman
Rachel Feldman( born August 22, 1954) is an American director of film and television and screenwriter of television films.
Brian Johnson (special effects artist)
Brian Johnson( born 1939 or 1940) is a British designer and director of film and television special effects.
David Paulsen (producer)
David Paulsen is an American television screenwriter, director and producer best known for his work on 1980s prime time soap operas" Dallas"( 1980 – 1985, 1986 – 1988)," Knots Landing"( 1980 – 1981, 1985 – 1986), and" Dynasty"( 1988–1989).
Jeong Gi-hun
Jeong Gi-hun( born 1974) is a South Korean film director and screenwriter.
Jeong made his debut with the hit dramedy film" Goodbye Mom"( 2009), which received numerous nominations and awards, including Best Director for Asian New Talent Award at the 2010 Shanghai International Film Festival.
His second feature, the romantic drama" Love 911"( 2012), was also a box office hit.
Peter Levin
Peter Levin is an American director of film, television and theatre.

Question: Do director of film Goodbye Mom and director of film Schizoid (film) have the same nationality?
Answer: no