Peter Levin
Peter Levin is an American director of film, television and theatre.
Rachel Feldman
Rachel Feldman( born August 22, 1954) is an American director of film and television and screenwriter of television films.
Krishna (Telugu actor)
Krishna (born Siva Rama Krishna Ghattamaneni) is an Indian film actor, director and producer known for his works exclusively in Telugu Cinema.
In a film career spanning five decades, Krishna starred in more than 350 films in a variety of roles.
In 2008, he was awarded an honorary doctorate from Andhra University.
In 2009, the Government of India honoured him with the Padma Bhushan for his contributions to Indian Cinema.
In the early years of his film career, he starred in films such as "Saakshi", which won critical acclaim at the "Tashkent film festival" in 1968.
In 1972, he starred in "Pandanti Kapuram", which garnered the National Film Award for Best Feature Film in Telugu for that year.
He has essayed roles across different genres including mythological, drama, social, cowboy, western classic, folklore, action and historical.
He is credited for producing many technological firsts in the Telugu film Industry such as the first Eastmancolor film – "Eenadu" (1982), the first cinemascope film – "Alluri Seetharama Raju" (1974), the first 70mm film – "Simhasanam" (1986), the first DTS film – "Telugu Veera Levara" (1995) and introducing cowboy genre to the Telugu screen.
He starred in the Telugu spy film sequels "Gudachari 116" (1966), "James Bond 777" (1971), "Agent Gopi" (1978), "Rahasya Gudachari" (1981) and "Gudachari 117" (1989).
Krishna directed "Shankharavam" (1987), "Mugguru Kodukulu" (1988), "Koduku Diddina Kapuram" (1989), "Bala Chandrudu" (1990) and "Anna Thammudu" (1990), casting his son Mahesh Babu in pivotal roles.
Krishna directed 17 feature films and he produced various films under Padmalaya Film Studio, a production house owned by him.
Krishna collaborated with several directors of the time such as Adurthi Subba Rao, V. Madhusudhana Rao, K. Viswanath, Bapu, Dasari Narayana Rao and K. Raghavendra Rao.
He also has the record of pairing up with same actress for more than 48 films with Vijayanirmala and 47 films with Jayaprada.
In December 2012, at the age of 69, Krishna announced his retirement from politics.
He has acted in dual roles in 25 movies and triple roles in 7 movies.
He has produced many films under his Padmalaya Studios along with his brothers Hanumantha Rao and Adiseshagiri Rao and has also directed 15 films.
Dominique Othenin-Girard
Dominique Othenin-Girard (born 13 February 1958) is a Swiss-French film director, producer and screenwriter.
He is known for films such as , "The Crusaders" and "After Darkness" which was nominated for a Golden Bear Award.
Othenin-Girard is also active in promoting awareness for Down syndrome.
Hanro Smitsman
Hanro Smitsman, born in 1967 in Breda( Netherlands), is a writer and director of film and television.
Sankharavam (1987 film)
Sankharavam (English: Conch Sounds as War Declared) is a 1987 Telugu action film, produced by U. Suryanarayana Babu under the Padmavathi Films banner and directed by Krishna.
It stars Krishna, Bhanupriya, Rajani, Mahesh Babu in the lead roles and music was composed by Bappi Lahiri while Raj-Koti has taken care of the background score.
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.
Brian Johnson (special effects artist)
Brian Johnson( born 1939 or 1940) is a British designer and director of film and television special effects.
After Darkness (1985 film)
After Darkness is a 1985 Swiss horror film directed by Dominique Othenin-Girard and Sergio Guerraz and starring John Hurt.
It was entered into the 35th Berlin International Film Festival.

Question: Do director of film Sankharavam (1987 Film) and director of film After Darkness (1985 Film) have the same nationality?
Answer: no