Watch discovery+ in Ultra HD – discovery+ Help Center

You can watch select titles in 4K UHD on 4K supported devices with the discovery+ (Ad-Free) plan.

Here's how to find Ultra HD content in the discovery+ app:

Select Search, and then enter 'UHD', 'Ultra HD', or '4K'.
Choose a show or movie in discovery+ and then look for 4K UHD on the details screen.

Note For the best Ultra HD streaming experience, you'll need an optimized internet connection and a high-resolution 4K monitor or TV.