H2O: Just Add Water

Network Ten (ended 2010)



User Score: 792

H2O: Just Add Water
out of 10
User Rating
660 votes

By TV.com Users

Show Summary

Season One: The lifes of three girls living on the Australian Gold Coast are changed forever. When Cleo, Emma and Rikki stumble upon a pool inside the dreaded Mako Island, a full moon transforms them and the next day they start turning into super powered mermaids! With the help of friend Lewis, the girls manage to control their powers and hide their secrets. But it becomes difficult with maddening full moons, nosey scientists and local bad boy Zane going on a quest to find them! Season Two: Following the incident with Dr Denman and the Lunar Eclipse, Emma, Cleo and Rikki want to go back to their normal lives. But when the full moon comes back, all three girls have a dramatic power change! Without Lewis, they could destroy themselves. But their friend is trying his best to help them, despite his relationship with geeky Charlotte. But Charlotte proves to be more of a threat when she learns about her grandmother being a mermaid and stumbles into the moon pool - and becomes a mermaid herself! Season Three: Emma has left town and Rikki and Cleo are all by themselves and they meet a new mermaid named Bella. A new boy named Will is a skilled diver who accidentally releases a powerful force on the mermaids.Leiws all so laves the show.moreless


Your Autoplay Preference: On | Off

  • Q&A

    The Secret Circle's Phoebe Tonkin on American Accents, Australian Obscurity, and the Faye Chamberlain Situation

    Plus: The Australian actress schools us on the differences between our countries' entertainment industries and which Radiohead tracks she adores.


    Small Time Gangster for the small screen

    Small Time Gangster, to be produced by Movie Extra and written by Gareth Calverley (Spy Shop) and Joss King (H20: Just Add Water), follows the trend of Weeds and Breaking Bad in exploring the lengths people will go to when…

  • Cariba Heine

    Cariba Heine

    Rikki Chadwick

    Phoebe Tonkin

    Phoebe Tonkin

    Cleo Sertori

    Claire Holt

    Claire Holt

    Emma Gilbert

    Indiana Evans

    Indiana Evans

    Isabella "Bella" Hartley

    Angus McLaren

    Angus McLaren

    Lewis McCartney

    Luke Mitchell

    Luke Mitchell

    William "Will" Benjamin

    No results found.
    No results found.
    No results found.
    • A show that uses the "kid's show" excuse to be mediocre

      This show is a shamble of stupid, selfish characters celebrated as role models, where the men are always inconsistent and the girls are selfish brats.

      Seriously, the mermaid plot is about the only somewhat interesting thing. My favourite character is Lewis, as he is somewhat believable and isn't just a selfish inconsiderate pooflap.

      Cleo is just the worst! She's selfish, complains about everything, and just doesn't know how to shut up!

      Rikki is also pretty terrible, as she constantly belittles Lewis over petty things, and never takes responsibility for her actions.

      Emma is okay, but only because Clair Holt is simply a goddess.

      The acting is not much better either. Tonkin particularly bugs me, as she is always speaking in that slow I've-got-better-things-to-do-with-my-Career tone.

      Can't say much about the effects either. They're just ok and nothing else.

      The nicest thing I can say is the soundtrack is somewhat decent, but even then, the show is still a poorly written trash heap.moreless
    • great show

      I got really hooked on this show and still really like it, but that charlotte character just makes it boring. She is ruining everything and I wish Louis would break up with her cause he's supposed to be with cleo. Charlotte just really ruins the whole moral of the show. I liked it when there were three not four.

      she makes it not fun to watch cause she is such a brat.moreless
    • Get over yourself

      I love the show, and fyi just because the girls are half naked does not mean shit. Its the parents JOB to TEACH THEM RIGHT FROM WRONG and not everything about Sex. You dont like them being half naked then dont watch the show, or go to an actual beach, or water park. Grow up.

      i just wish they would make another season with all the characters except for Charlotte
    • H2O season 4 please

      Omg I am begging for there to be a season 4 and bring back Claire Holt and in this season Bella ,Emma ,Cleo , Rikki , Lewis , Will and Zane all should come back to make and see it transforming I want to see the whole good cast and don't animate them please Cleo Emma and Riki and Bella are my favorites out of every girl character
    • Charlotte


      She is evil, full of herself and stole my favorite character's boyfriend. I wish she never even came on the show let alone a mermaid.

      (H20 is my favorite show)

      (Have only watched season 1&2 looking forward to 3 not even done season 2 yet)

    More Info About This Show


    Drama, Fantasy


    teen angst, Teen, fantastic adventure, Mythology, Creatures