An alien invasion turns Riverdale teenagers into zoned-out couch potatoes, while sentient space potatoes mutate to replace them as vegetable zombies.
Archie buys a pair of mystical fuzzy dice for his beloved car, Betsy, and unwittingly brings her to life when he hangs the dice on her rear-view mirror.
Reluctantly preparing donations to the local museum for her father, whiny and self-centered Veronica gets a taste of her own medicine when she wishes that everyone be like her.
In an effort to catch both Veronica and Betty's attention, Reggie attempts to steal some of Dilton's physique enhancing solution.
Veronica treats Jughead like an outsider and excludes him from her guest list for a pool party she's throwing, on the basis that he's different.
Riverdale citizens are scared into a state of shock, being found clutching overdue library book notices.
Andrew Rannells
Archie Andrews
America Young
Betty Cooper
Camille Schmidt
Veronica Lodge
Chris Lundquist
Jughead Jones
Paul Sosso
Reggie Mantle