why no closed caption?
why does itunes not offer closed caption or subtitles on their tv shows and movies, when buying or renting, doesnt apple know the hearing impaired like watching tv and movies?
Some films and TV shows do have it, but it's up to the film studio or TV company to provide it on their film/programme for a particular country's store.
iTunes store closed captioning : http://support.apple.com/kb/HT4613