Brian Johnson (special effects artist)
Brian Johnson( born 1939 or 1940) is a British designer and director of film and television special effects.
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.
Ian Barry (director)
Ian Barry is an Australian director of film and TV.
Ben Cura
Ben Cura( born 30 September 1988) is a British- Argentine actor and director of film, television and theatre.
Peter Levin
Peter Levin is an American director of film, television and theatre.
Syndicate Sadists
Syndicate Sadists is a 1975" poliziotteschi" film directed by Umberto Lenzi
It stars Joseph Cotten and Tomas Milian.
Jason Moore (director)
Jason Moore( born October 22, 1970) is an American director of film, theatre and television.
Hanro Smitsman
Hanro Smitsman, born in 1967 in Breda( Netherlands), is a writer and director of film and television.
Steven Cantor
Steven Cantor is an American film/ television director and film/ television producer.
Seven of his films have been nominated for Emmy Awards, with one winning, and he was nominated for an Academy Award for his first film.
Notable works include the films" Tent City, USAUnraveled No One Dies in Lily DaleReporter with Nicholas KristofI
Am an AnimalloudQUIETloud: A Film about Pixies American Masters: Willie NelsonDevil's Playground", and" Dancer."
Cantor also directed and executive produced the HBO series" Family Bonds", and has executive produced numerous other television series through his Stick Figure Productions banner.
In 2017, Cantor released" STEP" with Fox Searchlight Pictures, documenting the senior year of a girls' high- school step dance team against the background of inner-city Baltimore.
Ballet Now
Ballet Now is an American documentary film directed by Steven Cantor that premiered on July 20, 2018 on Hulu.

Question: Do director of film Syndicate Sadists and director of film Ballet Now have the same nationality?
Answer: no