Elle boit pas, elle fume pas, elle drague pas, mais... elle cause !
Elle boit pas, elle fume pas, elle drague pas, mais ... elle cause!
is a French comedy film directed by Michel Audiard released in 1970.
Leopold Lindtberg
Leopold Lindtberg( born in Vienna on 1 June 1902; died in Sils im Engadin/ Segl on 18 April 1984) was an Austrian Swiss film and theatre director.
He fled Austria due to the Machtergreifung in Germany and ultimately settled in Switzerland.
His sister Hedwig was married to the Austrian/ American musicologist Felix Salzer.
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.
Jason Moore (director)
Jason Moore( born October 22, 1970) is an American director of film, theatre and television.
Peter Levin
Peter Levin is an American director of film, television and theatre.
Brian Johnson (special effects artist)
Brian Johnson( born 1939 or 1940) is a British designer and director of film and television special effects.
Michel Audiard
Paul Michel Audiard( 15 May 1920 – 27 July 1985) was a French screenwriter and film director, known for his witty, irreverent and slang- laden dialogues which made him a prominent figure on the French cultural scene of the 1960s and 1970s.
He was the father of French film director Jacques Audiard.
Ben Cura
Ben Cura( born 30 September 1988) is a British- Argentine actor and director of film, television and theatre.
Madness Rules
Madness Rules( German: Matto regiert) is a 1947 Swiss crime film directed by Leopold Lindtberg and starring Heinrich Gretler, Heinz Woester and Elisabeth Müller.
It is based on the 1936 novel of the same name by Friedrich Glauser.
Lead actor Gretler reprised his role of the policeman Jakob Studer from the 1939 film" Constable Studer", also adapted from a Glauser novel.

Question: Do director of film Madness Rules and director of film Elle Boit Pas, Elle Fume Pas, Elle Drague Pas, Mais... Elle Cause ! share the same nationality?
Answer: no