* Multiple Versions: "Upstairs Downstairs" has had several iterations, including the original British series and a later American remake.
* Availability Varies: Closed captioning availability can differ depending on the specific platform you're using to watch the show (streaming service, DVD, etc.) and the version of the show.
* Older Content: Older shows may not have been produced with closed captions, and it's possible that they weren't added later.
How to Check for Closed Captions:
1. Specific Streaming Service: If you're watching on a service like Amazon Prime Video, Netflix, or PBS Masterpiece, check the show's information page for details on closed captions or subtitles.
2. DVD Release: Check the DVD case or information online for details on closed captions.
3. Contact PBS Masterpiece: You can contact PBS Masterpiece directly to inquire about specific versions of the show and their availability with closed captions.
I hope this helps!