Umberto Lenzi
Umberto Lenzi (6 August 1931 – 19 October 2017) was an Italian film director, screenwriter and novelist.
A fan of film since young age, Lenzi studied at the Centro Sperimentale di Cinematografia and made his first film in 1958 which went unreleased, while his official debut happened in 1961 with "Queen of the Seas".
Lenzi's films of the 1960s followed popular trends of the era, which led to him directing several spy and erotic thriller films.
He followed in suit in the 1970s making "giallo" films, crime films and making the first Italian cannibal film with "Man from the Deep River".
He continued making films up until the 1990s and later worked as a novelist writing a series of murder mysteries.
The Forger (1928 film)
The Forger is a 1928 British silent crime film directed by G. B. Samuelson and starring Nigel Barrie, Lillian Rich and James Raglan.
It is based on the 1927 novel" The Forger" by Edgar Wallace.
It was made at Southall Studios.
Ian Barry (director)
Ian Barry is an Australian director of film and TV.
James Murray (American actor)
James T. Murray( February 9, 1901 – July 11, 1936) was an American film actor best known for starring in the 1928 film" The Crowd".
Brian Johnson (special effects artist)
Brian Johnson( born 1939 or 1940) is a British designer and director of film and television special effects.
The Invincible Masked Rider
The Invincible Masked Rider is a 1963 adventure film directed by Umberto Lenzi.
It was based on a novel by Johnston McCulley.
The film was released in the US as Terror of the Black Mask.
It starred Pierre Brice, Daniele Vargas and Helene Chanel.
G. B. Samuelson
George Berthold Samuelson (6 July 1889 – 17 April 1947) was one of the pioneers of British cinema.
Born in Southport, England, Samuelson had an extensive film career and was the creator of Southall Studios, one of the earliest film production companies in the United Kingdom.
He also ran G. B. Samuelson Productions from 1914 to 1933.
He was the father of Sir Sydney Samuelson.
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.
Ben Cura
Ben Cura( born 30 September 1988) is a British- Argentine actor and director of film, television and theatre.

Question: Do director of film The Invincible Masked Rider and director of film The Forger (1928 Film) have the same nationality?
Answer: no