1. An apparatus, having a processor coupled to a memory, for reproducing data from an information storage medium, the apparatus comprising: a local storage unit to store 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 to search 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; the specified information storage medium is a disc; the information regarding the contents does not comprise subtitle data; and the names of the respective language files comprise a language identifier according to an ISO 639-2 standard.