What is zero mostel fiddler on the roof?

Zero Mostel was an American actor and comedian who played the lead role of Tevye in the original Broadway production of "Fiddler on the Roof" in 1964. The musical, based on a series of short stories by Sholem Aleichem, tells the story of a Jewish milkman and his struggles to maintain his traditions and way of life in the face of changing times and political upheaval.

Mostel's performance in the role of Tevye was widely praised and helped to launch the musical to great success. He won a Tony Award for Best Actor in a Musical for his performance. Mostel continued to perform in the musical until 1970, when he suffered a heart attack and was forced to leave the show. He was replaced by his friend and fellow actor, Herschel Bernardi.

"Fiddler on the Roof" is one of the most successful musicals in Broadway history, with numerous revivals and adaptations around the world. It has been praised for its poignant portrayal of the struggles of the Jewish people, as well as its timeless themes of love, family, and tradition.