"Riverdale's Final Season: Surprise Cameos, Dramatic Endings, and Bittersweet Goodbyes"

The extended version of the series finale of Riverdale includes a cameo from former Warner Bros. TV chief Peter Roth, who plays himself as a studio executive. Roth mentors Veronica, played by Camila Mendes, as she pitches herself to him in hopes of returning to Hollywood. The creators credit Roth as one of the champions of the Archie comic adaptation and express gratitude for his support throughout the show's run. The extended version of the finale will be available to stream on Thursday.