In order to catch the Trash Bag Killer once and for all, Betty devises a plan to hold a serial killer convention in Riverdale. Elsewhere, Cheryl receives some news about Toni and Fangs that sends her spiraling, while Archie and Tabitha try to loosen the grip Percival has over his workers.
Quest roles:
Wyatt Nash(Charles Smith), Ryan Robbins(Frank Andrews), Nikolai Witschl(Dr. Curdle Jr.), Alexander Soto(Carlos), Christopher O'Shea(Percival Pickens), Douglas Chapman(Trash Bag Killer), Sophia Tatum(Agent Jillian Drake), Caroline Day(Heather), Hannah Bos(Young Betty Cooper), Brock Brown(Li'l Fred), Toby Marks(Black Dahlia T-Shirt), Levi Wall(Fanboy), Connor Wong(Crowd Dancer)