Archie Andrews; Jughead Jones; Dilton Doiley; Moose Mason; Hal Cooper (cameo); Fred Andrews (cameo flashback)
Searching for the guitar, Archie and Jughead stumble across Dilton giving Moose dancing lessons, which makes Moose threaten them not to tell. Then it turns out that Dilton has the guitar, since Archie's dad gave it to him for a tune-up.
Cheryl Blossom; Jason Blossom; Penelope Blossom; Clifford Blossom; Eddie Sheers
Cheryl and Jason force their parents to tell them what's going on, and their mother finally admits that Eddie Sheers is their real father and has been blackmailing her from prison. Meanwhile, Eddie escapes and heads for Riverdale.