Howard W. Koch
Howard Winchel Koch( April 11, 1916 – February 16, 2001) was an American producer and director of film and television.
Peter Levin
Peter Levin is an American director of film, television and theatre.
Michael Dinner
Michael Dinner (born May 20, 1953) is an American director, producer, and screenwriter for television.
Prior to his TV career, he was a recording artist for Fantasy Records, where he released 2 albums: The Great Pretender (1974), and Tom Thumb the Dreamer (1976), along with 4 singles.
In 2017, he wrote and directed an episode of the Channel 4/Amazon Video series "Philip K. Dick’s Electric Dreams".
He also served as an executive producer.
Hanro Smitsman
Hanro Smitsman, born in 1967 in Breda( Netherlands), is a writer and director of film and television.
Ian Barry (director)
Ian Barry is an Australian director of film and TV.
Off Beat (1986 film)
Off Beat is a 1986 American comedy film about a young librarian who impersonates a police officer.
The film was directed by Michael Dinner, and stars Judge Reinhold, Meg Tilly, Cleavant Derricks and Harvey Keitel.
Rachel Feldman
Rachel Feldman( born August 22, 1954) is an American director of film and television and screenwriter of television films.
Down to the Bone (film)
Down to the Bone is a 2004 American independent drama film, directed by Debra Granik and written by Granik and Richard Lieske.
It stars Vera Farmiga, who received a Best Actress Award from the Los Angeles Film Critics Association for her role as the drug addicted Irene.
The film premiered at the Sundance Film Festival on January 15, 2004, where it won the Director's Award( Granik) and the Special Jury Prize for Acting( Farmiga).
The film received a limited release in the United States on November 25, 2005.
Debra Granik
Debra Granik( born February 6, 1963) is an American filmmaker.
She is most known for 2004's" Down to the Bone," which starred Vera Farmiga, 2010's" Winter's Bone," which starred Jennifer Lawrence in her breakout performance and for which Granik was nominated for Academy Award for Best Picture and Best Adapted Screenplay, and 2018's" Leave No Trace," a film based on the book" My Abandonment" by Peter Rock.
Brian Johnson (special effects artist)
Brian Johnson( born 1939 or 1940) is a British designer and director of film and television special effects.

Question: Do director of film Down To The Bone (Film) and director of film Off Beat (1986 Film) share the same nationality?
Answer: yes