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]: what was the release year of the movie Music from Another Room?
[EX A]: 1998

[EX Q]: what was the popularity rating of Ghost Son?
[EX A]: unknown

[EX Q]: what does Kyôzô Nagatsuka appear in?
[EX A]:
Moonlight Serenade