Paul Mazursky
Irwin Lawrence "Paul" Mazursky (April 25, 1930 – June 30, 2014) was an American film director, screenwriter, and actor.
Known for his dramatic comedies that often dealt with modern social issues, he was nominated for five Academy Awards: three times for Best Original Screenplay, once for Best Adapted Screenplay, and once for Best Picture for "An Unmarried Woman" (1978).
His other films include "Bob & Carol & Ted & Alice" (1969), "Blume in Love" (1973), "Harry and Tonto" (1974), "Moscow on the Hudson" (1984), and "Down and Out in Beverly Hills" (1986).
Lenny Baker
Leonard Joel" Lenny" Baker( January 17, 1945 – April 12, 1982) was an American actor of stage, film, and television, best known for his Golden- Globe- nominated performance in the 1976 Paul Mazursky film" Next Stop, Greenwich Village" and his 1977 Tony Award- winning performance in" I Love My Wife."
Michael Govan
Michael Govan( born 1963) is the director of the Los Angeles County Museum of Art since 2006.
Prior to this, Govan worked as the director of the Dia Art Foundation in New York City.
Ruth Wittenberg
Ruth Wittenberg( 1899- 1990) was an American activist and historic preservationist who advocated for the preservation of historic buildings in New York City's Greenwich Village.
She was a leading figure in the successful movement to designate Greenwich Village a historic district.
Dori Brenner
Dori Brenner( born Dori Levine; December 16, 1946- September 16, 2000) was an American actress.
She was born in Manhattan, and went to Sarah Lawrence College and the Yale School of Drama.
Her sister was award- winning author Ellen Levine.
Brenner's first film was" Summer Wishes, Winter Dreams".
Some other films she appeared in were" Altered States For the Boys", and" Next Stop, Greenwich Village".
She also appeared on television, with series regular roles on" The Charmings" and" Ned and Stacey" as well in" Seventh Avenue" and in a recurring role as the neighbor on" Who's the Boss?"
She was a close friend of Bette Davis.
She died of complications from cancer in Los Angeles, California.
Peter Levin
Peter Levin is an American director of film, television and theatre.
Dana Blankstein
Dana Blankstein- Cohen( born March 3, 1981) is the director of the Israeli Academy of Film and Television.
She is a film director, and an Israeli culture entrepreneur.
Ian Barry (director)
Ian Barry is an Australian director of film and TV.
John Farrell (businessman)
John Farrell is the director of YouTube in Latin America.
Next Stop, Greenwich Village
Next Stop, Greenwich Village is a 1976 comedy-drama film written and directed by Paul Mazursky, featuring Lenny Baker, Shelley Winters, Ellen Greene, Lois Smith, and Christopher Walken.

Question: What nationality is the director of film Next Stop, Greenwich Village?
Answer: American