Alexandre Tsutsunava
Alexandre Tsutsunava( born – 25 October 1955) was a Georgian theatre and film director.
His film" Christine", based on a story by Egnate Ninoshvili, was the first Georgian feature film.
His other films include" Who is the Guilty?".
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.
Peter Levin
Peter Levin is an American director of film, television and theatre.
Kevin Dowling (director)
Kevin Dowling is an American film, television director and producer.
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.
The Sum of Us (film)
The Sum of Us is a 1994 Australian comedy- drama film version of the play" The Sum of Us" written by David Stevens.
The film was directed by Kevin Dowling and Geoff Burton and stars Russell Crowe and Jack Thompson.
The screen adaptation mimics the play's device of breaking the fourth wall with direct to camera conversational asides by both Harry and Jeff.
Who Is the Guilty?
Who is the Guilty?
( sometimes" Who is to Blame?") is a 1925 Georgian silent film directed by Alexandre Tsutsunava
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 Who Is the Guilty? and director of film The Sum of Us (film) have the same nationality?
Answer: no