Even though I've watched and recapped every episode of this season so far, I found myself shouting "HUH???" at the screen on several occasions.
The most helpful plot points to remember are that Hiram Lodge blew up the prison and let out all of Riverdale's finest convicts (including Penelope Blossom) because there was apparently a bunch of palladium under the prison??? And the corrupt governor is somehow involved in all this?
And also, Jughead went missing after taking a bunch of maple mushrooms, as one does. Anyway, let's dive in!