What musical based on Federico Fellini's semi-autobiographical film "8½" did Mary Stuart Masterson star in?
Mary Stuart Masterson: Mary Stuart Masterson (born June 28, 1966) is an American actress and director. Nine (musical): Nine is a musical, initially created and written by Maury Yeston as a class-project in Lehman Engel's BMI Music Theatre Workshop in 1973. Nine (musical):  The story is based also on Federico Fellini's semi-autobiographical film "8½".
i don't know