Question: What is the religion of the person who is in the cast of Master's Sun?
SPARQL query: SELECT DISTINCT ?uri WHERE { <http://dbpedia.org/resource/Master's_Sun> <http://dbpedia.org/ontology/starring> ?x . ?x <http://dbpedia.org/property/religion> ?uri  . ?x <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/ontology/Person>}
Answer: The religions of the person who is a cast member of Master's Sun are [Buddhism, Roman Catholicism in South Korea].