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.

[Q]: how popular is Bloodbrothers?
[A]: unknown


[Q]: what films does Bruce Lee appear in?
[A]: Enter the Dragon, The Big Boss, Game of Death, I Am Bruce Lee, Game of Death II


[Q]: who starred in Shoeshine?
[A]:
Franco Interlenghi, Annielo Mele, Rinaldo Smordoni, Bruno Ortenzi