E. H. Calvert
Elisha Helm Calvert( June 27, 1863 – October 5, 1941) was an American film actor and director.
He appeared in more than 170 films, as well as directing a further 60 titles.
List of Japanese films of the 1970s
A list of films produced in Japan ordered by year in the 1970s.
For an A – Z of films see.
Schwarzwaldmelodie
Schwarzwaldmelodie is a 1956 West German film directed by Géza von Bolváry.
The film was produced in de Ufa-Studios Berlin and in the Circus Roland.
List of Uruguayan films
A list of films produced in Uruguay.
Mr. Right (2009 film)
Mr. Right is a 2009 British film directed by David Morris and Jacqui Morris.
The jointly- made gay- themed film is the debut for both directors.
List of Japanese films of the 1980s
A list of films produced in Japan ordered by year in the 1980s.
For an A- Z of films see.
List of Turkmenistan films
A list of films produced in Turkmenistan.
Silent Evidence
Silent Evidence is a 1922 British silent mystery film directed by E. H. Calvert and starring David Hawthorne, Marjorie Hume and Frank Dane.
Géza von Bolváry
Géza von Bolváry (full name Géza Maria von Bolváry-Zahn; 26 December 1897 – 10 August 1961) was a Hungarian actor, screenwriter and film director, who worked principally in Germany and Austria.
Mr. Right (2009 film)
Mr. Right is a 2009 British film directed by David Morris and Jacqui Morris.
The jointly- made gay- themed film is the debut for both directors.

Question: Do both directors of films Silent Evidence and Schwarzwaldmelodie share the same nationality?
Answer: no