FIRST DAY OF SENIOR YEAR — Archie (KJ Apa) encourages Mad Dog (Eli Goree) to attend Riverdale High and join the football team. Jughead (Cole Sprouse) meets Mr. Chipping (guest star Sam Witwer), who offers him a spot at an elite school called Stonewall Prep. Veronica (Camila Mendes) is conflicted when information about her involvement in Hiram’s (Mark Consuelos) arrest leaks to the public. Kevin (Casey Cott) applies for a spot on the Blue & Gold to make amends with Betty (Lili Reinhart). And Cheryl (Madelaine Petsch) goes head to head with Mr. Honey (guest star Kerr Smith), the school’s new principal Charles Melton and Vanessa Morgan also star (#402). Original airdate 10/16/2019.