USA
Zenon Car is a trouble-prone 13-year-old girl who, in the year 2049 AD, lives on a space station with the rest of her family. When she runs afoul of Parker Windom, the owner of the station, Zenon is determined to be "incorrigible", and as punishment is exiled to the worst place imaginable: The planet earth. After several painful weeks of adjustment to her new surroundings, Zenon enlists the aid of her earthbound pals to return to her "real" home with evidence that the "respectable" Mr. Windom is up to no good. - IMDb
| Dziewczyna XXI-go wieku |  Poland |
| Flickan från yttre rymden |  Sweden |
| Zenon - Pigen fra det ydre rum |  Denmark |
| Zenon, a Garota do Século 21 |  Brazil |
| Zenon, la fille du XXIᵉ siècle |  France |
| Zenon, la ragazza stellare |  Italy |
| Zenon: A (z)űrlány |  Hungary |
| Zenon: Die kleine Heldin des 21. Jahrhunderts |  West Germany |
| Zenon: Dokhtare Gharne 21 |  Iran |
| Zenon: Girl of the 21st Century | USA |
| Zenon: La chica del milenio |  Spain |
| Zenon: La chica del Siglo 21 |  Argentina |
| Zenon: La chica del Siglo 21 |  Mexico |
| Zenon: Návštěva na Zemi |  Czechoslovakia |
| Zenon: To koritsi tou 21ou aiona (transliterated title) |  Greece |
| Zenon: Uma Rapariga do Século 21 |  Portugal |
| Zenon: Η ντετέκτιβ του διαστήματος | Greece |
| Zenon: Το κορίτσι του 21ου αιώνα | Greece |
| Zenoni plika ja 21 sajand |  Estonia |
| Ксенон: Девушка 21 века |  Russia |
| 超時空少女 |  Taiwan |
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Gregory Smith [15] | Greg |
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Kirsten Storms [14] | Zenon Kar |
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Raven-Symoné [13] | Nebula Wade |
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Brenden Jefferson [12] | Andrew |
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Lauren Maltby [14] | Margie Hammond |
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Neil Denis [11] | Leo |
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Zach Lipovsky | Matt |
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Blair Slater | Aquillat |
