Betty's experience working as "Betzo The Clown" at birthday parties to earn extra money serves her when Archie takes her to the circus and the circus clowns accidentally scare the tots in the audience.; Betty offers to substitute for an under-the-weather Jughead so Archie can stay entered in the Loon Lake Bass Tournament. Veronica gets wind of it and offers to partner with Reggie so she can keep an eye on them. And a man dressed as a viking steals the Riverdale Ruby from the Museum of Natural History.; Reggie and Veronica interfere with Archie's casting, forcing him to move to a spot near the highway bridge. There he and Betty stumble onto the stashed loot from the Museum heist.; Nancy points out to Betty that a handsome new student named Adam has a crush on her. She advises Betty that if Archie can date more than one girl, she can date more than one guy. And Betty begins to consider it.; At cheerleader practice, Veronica can tell when Betty is daydreaming of Archie.