When a major piece of evidence is mysteriously destroyed, new rumors begin to swirl as to who was really behind Jason's murder. Tensions build when Jughead's father returns to the fray and it's revealed that he and Fred have some unresolved issues between them. Meanwhile, Veronica takes matters into her own hands after her fight with Hermione. Cheryl approaches Betty with an unexpected proposal that leaves Betty torn.

With the gunman still at large and the residents of Riverdale on edge, Betty leads the charge to save Pop's after learning that the diner may be forced to close its doors forever. Meanwhile, the gang becomes increasingly concerned for Archie's well being after noticing a string of unusual behavior from him. Elsewhere, Betty and Veronica approach Cheryl and Josie for their help saving Pop's, while Jughead's attempt to find FP a new lawyer may have some serious repercussions. Finally, when a past betrayal unexpectedly comes to light, Veronica finds herself at a crossroads with Hiram and Hermione.