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H2O: Just Add Water revolves around three teenage girls facing everyday teen problems with an added twist: they cope with the burden of growing a giant fin and transforming into mermaids whenever they come in contact with water.

  1. Jonathan M. Shiff


Series Cast

  1. Phoebe Tonkin

    Phoebe Tonkin

    Cleo Sertori

    78 Episodes

  2. Cariba Heine

    Cariba Heine

    Rikki Chadwick

    78 Episodes

  3. Angus McLaren

    Angus McLaren

    Lewis McCartney

    66 Episodes

  4. Burgess Abernethy

    Burgess Abernethy

    Zane Bennett

    53 Episodes

  5. Claire Holt

    Claire Holt

    Emma Gilbert

    52 Episodes

  6. Indiana Evans

    Indiana Evans

    Isabel "Bella" Hartley

    26 Episodes

  7. Luke Mitchell

    Luke Mitchell

    Will Benjamin

    26 Episodes

  8. Taryn Marler

    Taryn Marler

    Sophie Benjamin, Julia

    21 Episodes

  9. Annabelle Stephenson

    Annabelle Stephenson

    Miriam Kent

    12 Episodes

  10. View More

Full Cast & Crew

Last Season

H2O: Just Add Water

Season 3

2010 | 26 Episodes

Season 3 of H2O: Just Add Water premiered on May 20, 2010.

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H2O: Just Add Water
H2O: Just Add Water


Status Ended


  • See more TV shows from Network Ten...

Type Scripted

Original Language English


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