1. A reproducing apparatus which reproduces audio-visual (AV) data stored on an information storage medium, the AV data supporting multi-angle, the apparatus comprising: a reading unit configured to read: audio-visual (AV) data; and metadata configured for conducting a title scene search of the AV data by scene, from the information storage medium, the metadata comprising angle information indicating an angle number of an angle supported by a corresponding scene and at least one search keyword to be used for searching AV data corresponding to the angle supported by the corresponding scene; and a reproducing unit configured to reproduce the searched AV data, wherein the title scene search is applicable when the AV data is reproduced along a main playback path, and wherein the title scene search is not executable when the AV data is reproduced along a side playback path.