Wow! Message from Outer Space
At eleven years old, Billie is well on her way to following in her mother's footsteps, who explored space as an astronaut.
| Actor | Role |
|---|---|
 Ava-Elizabeth AweBillie | Billie |
 Felix NölleDino | Dino |
 Alwara HöfelsSilke | Silke |
 Lavinia WilsonDr. Margot Boshley | Dr. Margot Boshley |
 Ronald ZehrfeldAlex | Alex |
 Daniel ChristensenWolfgang | Wolfgang |
 Anatole TaubmanAgent Silver | Agent Silver |
 Ludwig TrepteAgent Grey | Agent Grey |
 Isabella ParkinsonCarlitta | Carlitta |
 Murali PerumalTomasio | Tomasio |
| FFlorian HackeFlight-Officer Scott | Flight-Officer Scott |
 Ben BraunIngenieur Hellström | Ingenieur Hellström |
 Patrick DiemlingESA-Mitarbeiter | ESA-Mitarbeiter |
 Uke BosseReporter | Reporter |
 Martin MüllerSteward | Steward |
| TToni BraovacStewardess | Stewardess |