The Hollywood Reporter reviews Riverdale, an updated, reinterpreted version of Archie and his friends. In this CW series, K. J. Apa, who plays Archie, quickly becomes involved in a murder mystery, along with his friends Betty, Veronica, and Judhead. It's not your parents', or your grandparents', Archie comics. Link here. The show airs Thursdays on the CW at 9 pm, 8 Central time.