Chapter Fifty-Eight: "In Memoriam"

S4 E1: As the residence of Riverdale prepare for its upcoming Independence Day parade, Archie (KJ Apa) receives a phone call that will change the rest of his life forever. Lili Reinhart, Camila Mendes, Cole Sprouse, Madelaine Petsch, Marisol Nichols, Madchen Amick, Mark Consuelos, Skeet Ulrich, Casey Cott, Charles Melton and Vanessa Morgan also star.