While trying to survive the chaos of the first day of school, new friends get to know each other through baking for the Welcome to School Festival.
| Actor | Role |
|---|---|
 Kathleen BarrMs. Rozi(voice) | Ms. Rozi(voice) |
 Annie ChenLiann(voice) | Liann(voice) |
| BBrian Doe ChuaNiko/Brad/Goalie/Tween Extra Male Singer(voice) | Niko/Brad/Goalie/Tween Extra Male Singer(voice) |
| GGlenn FindlayPaisley(voice) | Paisley(voice) |
 Carlo FortinDr. Marlon(voice) | Dr. Marlon(voice) |
| CCole HowardOlly/Mathias/Tween Extra Male C(voice) | Olly/Mathias/Tween Extra Male C(voice) |
 Andrea LibmanAutumn(voice) | Autumn(voice) |
 Valin ShinyeiLeo/Tween Extra Male J(voice) | Leo/Tween Extra Male J(voice) |
 Felicia SimonePrincipal Hale(voice) | Principal Hale(voice) |
 Tabitha St. GermainMatilde/Mia(voice) | Matilde/Mia(voice) |
 Kamantha NaidooNova/Aditi(voice) | Nova/Aditi(voice) |
 Bill NewtonCoach/Pickle Boy/Tyler(voice) | Coach/Pickle Boy/Tyler(voice) |
| OOdessa RojenAliya(voice) | Aliya(voice) |