Caroline Framke Chief TV CriticSPOILER ALERT: This article contains spoilers for “Purgatorio,” the fourth episode of Season 5 of The CW’s “Riverdale.”The most consistent feature of “Glee” throughout its seven seasons was a hyper speed recap of previous events that played at the beginning of every episode.
Every week, the list of “what you missed on ‘Glee’!” got longer and more headspinningly ridiculous as the show itself became more overtly bizarre.
If you missed a single chapter, it seemed you might lose track of what was happening on the show entirely. And if you decided to drop back in after a couple seasons away … well, forget it.
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