WEDNESDAY, SEPTEMBER 1

RIVERDALE

"Chapter Ninety: The Night Gallery" - (8:00-9:00 p.m. ET) (TV-14, DLV) (HDTV)

MÄDCHEN AMICK DIRECTS THE EPISODE - Cheryl (Madelaine Petsch) enlists the help of Archie (KJ Apa), Kevin (Casey Cott), Fangs (Drew Ray Tanner) and Reggie (Charles Melton) after she learns there is palladium underneath her maple groves. Meanwhile, Betty (Lili Reinhart) and Alice (Mädchen Amick) confront a trucker who may have been involved in Polly's disappearance. Elsewhere, Jughead (Cole Sprouse) and Archie each confront events from their past. Erinn Westbrook also stars. Mädchen Amick directed the episode written by James DeWille (#514). Original airdate 9/1/2021.