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.

[EX Q]: who is the director for Arthur Christmas?
[EX A]: Barry Cook, Sarah Smith

[EX Q]: Adam DiMarco appears in which movies?
[EX A]: Radio Rebel

[EX Q]: the movie The Key starred who?
[EX A]:
William Holden, Trevor Howard, Sophia Loren, Oskar Homolka