I solved my problem buying this collection in the Amazon française. The seasons have subtitles in french, but I read and understand french very well, so that is not difficult. You can try sites of subtitles in the Internet and download them and then you can translate the downloaded subtitles to spanish or to whatever language you want with the Google translator. It is not the best but sometimes it is the only way to circunvent the lack of subtitles of the films. When I do not find a film with english subtitles I buy it in the Amazon française, and when the french film does not have subtitles I buy it in the english Amazon or in the spanish Amazon. But it only works for persons that speaks more than two languages.