The CW has released an official description for the Riverdale episode “Chapter Fifty-Five: Prom Night,” and of course there are some new spoilers within!
You can find the description below.
CHAOS ON PROM NIGHT — Betty (Lili Reinhart) takes matters into her own hands after learning some unsettling news about her father. Mary (guest star Molly Ringwald) grows concerned by Archie’s (KJ Apa) desire to take boxing to the next level. Elsewhere, Cheryl (Madelaine Petsch) runs into a roadblock during her campaign for prom queen, while Jughead (Cole Sprouse) and Betty’s plan to confront the Gargoyle King takes an unexpected turn. Camila Mendes, Marisol Nichols, Madchen Amick, Skeet Ulrich, Casey Cott and Vanessa Morgan also star. David Katzenberg directed the episode written by Britta Lundin & Devon Turner (#320). Original airdate 5/1/2019.
UPDATE: We now have some photos! Look for the episode to air on May 11.