Barbara Wallace

Margaret and Todd work two seemingly unrelated cases, only to discover a key piece of information in the details of Todd's humorously boring civil case could help Margaret's high-profile client

While Megan and Kyle must deal with a secret that has emerged from Megan's past, Terence and DeAnn work together to deal with a possible threat to the Institute.

As Bailey’s Comet passes over Rivervale Cheryl (Madelaine Petsch) and Nana Rose (guest star Barbara Wallace) revisit the tragic stories of the Blossom women through the years. Meanwhile the once-in-a-lifetime celestial event prompts Cheryl to summon a familiar face to Rivervale – Sabrina Spellman (guest star Kiernan Shipka). Lili Reinhart Camila Mendes Cole Sprouse Madelaine Petsch Mädchen Amick Casey Cott Vanessa Morgan Charles Melton Erinn Westbrook and Drew Ray Tanner also star.

Following the explosion at the Andrews residence, Archie (KJ Apa) assembles a team to help rebuild his home, while Jughead (Cole Sprouse) copes with his new reality. Meanwhile, at the Riverdale town hall meeting, Veronica (Camila Mendes) breaks some news to the town, which later prompts a visit from her mother Hermoine (guest star Marisol Nichols). At Thornhill, Britta (guest star Kyra Leroux) tries to get to the bottom of some strange happenings going on with Cheryl (Madelaine Petsch) and Nana Rose (guest star Barbara Wallace). Lili Reinhart, Mädchen Amick, Casey Cott, Vanessa Morgan, Charles Melton and Drew Ray Tanner also star.