Jimmy Fallon's 'Riverdale' parody has a surprise guest appearance

If there's one show that was made to be parodied, it's Riverdale. It's practically begging for it. And parody it, is exactly what Jimmy Fallon has done.
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"Peanuts" is all about the brooding narration, dark looks, and Fallon's sensationally curly hair (which to be honest pretty much deserves a show of its own).
Oh, and the actual cast of Riverdale show up at the end, just to make the whole thing that little