Zootopia+: Season 1, Episode 1

1 - 1: Hopp on Board

When Judy boards the train from Bunny Burrow to Zootopia to begin her life as the big city's first bunny cop, Stu and Bonnie's youngest daughter, Molly, hitches a ride atop the train, forcing the down-to-earth duo out of their comfort zone and into an action-packed rescue mission.