Rachel Feldman
Rachel Feldman( born August 22, 1954) is an American director of film and television and screenwriter of television films.
The Telephone Operator (1954 film)
The Telephone Operator  is a 1954 West German musical romance film directed by Carl-Heinz Schroth and starring Renate Holm, Georg Thomalla and Fita Benkhoff.
The film's sets were designed by the art director Rolf Zehetbauer.
The Forbidden Quest
The Forbidden Quest is a 1993 mockumentary written and directed by Peter Delpeut.
The film won the 1994 International Fantasy Film Special Jury Award at the Fantasporto (aka Festival Internacional de Cinema do Porto) in Portugal.
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The film won the 1993 Special Jury Prize at the Nederlands Film Festival (aka Nederlandse Filmdagen)
It was released in Netherlands theaters on April 8, 1993.
Brian Johnson (special effects artist)
Brian Johnson( born 1939 or 1940) is a British designer and director of film and television special effects.
Hanro Smitsman
Hanro Smitsman, born in 1967 in Breda( Netherlands), is a writer and director of film and television.
Peter Delpeut
Peter Delpeut (born 12 July 1956, Vianen) is a Dutch filmmaker and writer.
Several of his films have heavily used found footage.
He has won several literary awards for his writing.
Ian Barry (director)
Ian Barry is an Australian director of film and TV.
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.
Carl-Heinz Schroth
Carl-Heinz Schroth (29 June 1902 – 19 July 1989) was a German actor and film director.
He appeared in 60 films between 1931 and 1989.
He also directed seven films between 1953 and 1963.
He was born in Innsbruck, Austria to Else Ruttersheim and film and stage actor Heinrich Schroth and died in Munich, Germany.
His younger half-sister was actress Hannelore Schroth, from his father's marriage to actress Käthe Haack.
He was married to the actress Karin Jacobsen.

Question: Do director of film The Telephone Operator (1954 Film) and director of film The Forbidden Quest have the same nationality?
Answer: no