When Jet's parents need to return to their home planet, Sean and Sydney join the Propulsion family on an epic adventure to Bortron 7!
| Actor | Role |
|---|---|
 William AinscoughSean (voice) | Sean (voice) |
 Ashleigh BallJet / Jet 2 (voice) | Jet / Jet 2 (voice) |
 Ian James CorlettUncle Zucchini / Mr. Peterson (voice) | Uncle Zucchini / Mr. Peterson (voice) |
 Brenda CrichlowDr. Skelley (voice) | Dr. Skelley (voice) |
 Vienna LeacockSydney (voice) | Sydney (voice) |
 Jaeda Lily MillerMindy (voice) | Mindy (voice) |
 David RaynoldsMitchell (voice) | Mitchell (voice) |
 Kyle RideoutCarrot (voice) | Carrot (voice) |
 Meg RoeCelery (voice) | Celery (voice) |
 Tabitha St. GermainEggplant (voice) | Eggplant (voice) |