After the Fall (play) Monroe. In fact, the feelings of the protagonist, Quentin, are often believed to be Miller's own reflections about his failed marriage. For example, according to Sarah Bradford, in her biography "America's Queen: The Life of Jacqueline Kennedy Onassis", “Jackie, who had admired Arthur Miller enough to seat him at her table at the Malraux dinner, turned on him for his betrayal of Marilyn in his play "After the Fall", which opened in New York on January 23, 1964. For [Jackie Kennedy] loyalty was the ultimate test of character, and in portraying Marilyn as a self-destructive slut whom he had abandoned
Arthur Miller writing the screenplay for "The Misfits" in 1960, directed by John Huston and starring Monroe. But it was during the filming that Miller and Monroe's relationship hit difficulties, and he later said that the filming was one of the lowest points in his life. Monroe was taking drugs to help her sleep and more drugs to help her wake up, which caused her to arrive on the set late and then have trouble remembering her lines. Huston was unaware that Miller and Monroe were having problems in their private life. He recalled later, "I was impertinent enough to say to