Who directed the film adapted from a book published under the pseudonym Elizabeth McNeill?
Ingeborg Day: Ingeborg Day (November 1940 – May 18, 2011) was an Austrian-American author, best known for the semi-autobiographical erotic novel "9½ Weeks" which she published under the pseudonym Elizabeth McNeill, and which was later made into the 1986 film of the same name starring Kim Basinger and Mickey Rourke.
i don't know