Post Show Recaps covers “The Walking Dead” universe, whether it’s the flagship AMC zombie series or one of the many spinoffs such as “Fear the Walking Dead,” “Tales of the Walking Dead,” and well beyond — if no longer “The World Beyond.”

This week, Josh Wigler (@roundhoward), Chappell (@Chappells_Show) and AJ Mass (@AJMass) recap “The Walking Dead” Season 11 Episode 20, “What’s Been Lost.”