Riverdale 3x21 Extended Promo “The Dark Secret of Harvest House“ (HD) Season 3 Episode 21 Extended

Riverdale 3x21 “The Dark Secret of Harvest House“ Season 3 Episode 21 Extended Promo - CHALLENGE ACCEPTED — Veronica (Camila Mendes) turns to Mary (guest star Molly Ringwald) and Archie (KJ Apa) for help after uncovering a secret that Hiram (Mark Consuelos) had been keeping from her. Betty (Lili Reinhart) raises questions after witnessing some strange activities at The Farm. Jughead (Cole Sprouse) finds himself one step closer to uncovering the Gargoyle King’s identity. Madelaine Petsch, Marisol Nichols, Sk