I set my DVR for Riverdale last week and finally got around to watching it tonight. And it is terrible in a delightful way. The characters are based on the Archie comics–but the plot is basically Pretty Little Liars meets 90210 meets Archie. I am so glad that the CW has a new age-inappropriate show for me to look forward to each week. Also, Luke Perry is in it. So, duh.