Question: In what movies did the subject of the film "Music Box Biographical Collection: Madonna" appear?
Answer(s):
answer: Die Another Day
answer: A Certain Sacrifice
answer: Dangerous Game
answer: Who's That Girl
answer: A League of Their Own
answer: Four Rooms
answer: Vision Quest
answer: Blue in the Face
answer: Dick Tracy
answer: Shadows and Fog
answer: Bloodhounds of Broadway
answer: Shanghai Surprise
answer: Girl 6
answer: Swept Away
answer: Desperately Seeking Susan
answer: Arthur and the Invisibles
answer: Evita
answer: The Next Best Thing
answer: Star
answer: Torrance Rises
answer: Body of Evidence
answer: secretprojectrevolution

SPARQL query:
PREFIX ns: <http://rdf.freebase.com/ns/>
SELECT DISTINCT ?x
WHERE {
FILTER (?x != ?c)
FILTER (!isLiteral(?x) OR lang(?x) = '' OR langMatches(lang(?x), 'en'))
?c ns:film.film_subject.films ns:m.012_l826 . 
?c ns:film.actor.film ?y .
?y ns:film.performance.film ?x .
}