DC’s Stargirl 2×02 “Summer School: Chapter Two” Season 2 Episode 2 Sneak Peek – UNEXPECTED ARRIVALS — Still on the lookout for evil in Blue Valley, Courtney (Brec Bassinger) grows suspicious after an unexpected visitor shows up at the Dugan house. Meanwhile, Barbara (Amy Smart) and Pat (Luke Wilson) become concerned after a visit from a mysterious antiques collector named Richard Swift (guest star Jonathan Cake). Elsewhere, Cindy (Meg DeLacy) puts her plan in motion. Yvette Monreal, Cameron Gellman, Anjelika Washington, Trae Romano and Hunter Sansone also star. Andi Armaganian directed the episode written by James Dale Robinson (202). Original airdate 8/17/2021.