1. An apparatus for reproducing data from an information storage medium, comprising: a local storage unit which stores at least one metadata file in which information regarding contents stored in the information storage medium is recorded in at least one language; and a search unit which searches for a specified information storage medium that matches a specified condition with reference to the metadata file stored in the local storage unit, wherein the metadata file comprises a plurality of language files in which different versions of the information regarding the contents written in different languages are provided, and the languages are identified by names of the respective language files.