Our trios (new and old) are getting to know each other better-like Classic Betty and Veronica discovering that the newer versions of themselves actually AREN'T both trying to win over Archie's affections. There's a lot to take in in this brave, new world, but they've got a more pressing issue to deal with: Predator-Archie is quickly turning back into a Predator, and time is running out. Fortunately, the Riverdale Halloween Dance may be just the cover the gang(s) need.