It's prom season, and high school senior Mandy and her best friend and fellow outsider Ben are surrounded by over-the-top "promposals." Mandy is only focused on getting into her dream school Harvard, but as she starts tutoring basketball all-star Graham, she must re-evaluate whether her dream school is worth the cost of everything she believes in.

Set in the present, the series offers a bold, subversive take on Archie, Betty, Veronica and their friends, exploring the surreality of small-town life, the darkness and weirdness bubbling beneath Riverdale’s wholesome facade.