You are given an open-domain question from an open movie database. Your task is to provide an answer to that question. Try to only include the answer. Do not put it in a sentence.

who directed the movie My Boy Jack?
Brian Kirk

who was The Turin Horse directed by?
Béla Tarr, Ágnes Hranitzky

the film Bobby starred which actors?

Emilio Estevez, Joy Bryant, Nick Cannon, Harry Belafonte