Isaac Stern
Isaac Stern( July 21, 1920 – September 22, 2001) was an American violinist.
From Mao to Mozart: Isaac Stern in China
From Mao to Mozart: Isaac Stern in China is a 1979 documentary film about Western culture breaking into China produced and directed by Murray Lerner.
It portrays the famous violinist and music teacher Isaac Stern as the first American musician to collaborate with the China Central Symphony Society( Now China National Symphony Orchestra).
Jonathan Unger
Professor Jonathan Unger( born 1946) is a journalist and an expert on China.
His major works include" The Transformation of Rural China" and" The Nature of Chinese Politics from Mao to Jiang"( as editor).
Unger is currently conducting research on Chinese state- owned factories.
He was editor and co-editor of" The China Journal" from July 1987 until July 2005.
Isaac Stern
Isaac Stern( July 21, 1920 – September 22, 2001) was an American violinist.
Jonathan Unger
Professor Jonathan Unger( born 1946) is a journalist and an expert on China.
His major works include" The Transformation of Rural China" and" The Nature of Chinese Politics from Mao to Jiang"( as editor).
Unger is currently conducting research on Chinese state- owned factories.
He was editor and co-editor of" The China Journal" from July 1987 until July 2005.
Along the Roaring River
Along the Roaring River: My Wild Ride from Mao to the Met( 2008) is an autobiography by Hao Jiang Tian, a Chinese- American opera singer for the Metropolitan Opera.
The book was published in May 2008 by John Wiley& Sons.
Murray Lerner
Murray Lerner( May 8, 1927 – September 2, 2017) was an American documentary and experimental film director and producer.
1967 saw the release of the film" Festival".
Produced and directed by Lerner, the Oscar- nominated film was a documentary shot between 1963 and 1966 at the Newport Folk Festival that included performances by Buffy Sainte- Marie, Donovan, Pete Seeger, Judy Collins, Bob Dylan, Peter, Paul and Mary, Johnny Cash and Joan Baez.
He died of kidney failure in 2017 at the age of 90.
Isaac Stern House
The Isaac Stern House was a mansion located on 858 Fifth Avenue in the Upper East Side in New York City.
Ir was designed by Cady, Berg and See and constructed for the entrepreneur Isaac Stern.
Poj Arnon
Poj Arnon is a Thai film director.
He is best known for his 2007 film" Bangkok Love Story" that won him the Grand Prize( International Competition) at the Brussels International Independent Film Festival.
Beautiful Wonderful Perfect
Beautiful Wonderful Perfect or "Er rer"  is a 2005 Thai family comedy film directed by Poj Arnon.

Question: Are the directors of films From Mao to Mozart: Isaac Stern in China and Beautiful Wonderful Perfect both from the same country?
Answer: no