H2O: Mermaid Adventures

Season 1

TV-Y7
When three normal teenage girls stumble upon an ancient cave they undergo a transformation that will change their lives forever.

Where to Watch Season 1

13 Episodes

  • The Secret of Mako Island
    E1
    The Secret of Mako IslandCleo, Emma and Rikki get stranded on Mako island and fall into a magic pool where their lives change forever.
  • Caught in the Net
    E2
    Caught in the NetEmma competes in a contest, Cleo is stuck babysitting an intern and save an injured sea turtle.
  • The White Mermaid
    E3
    The White MermaidThe girls discover of an ancient mermaid statue and return it but treasure hunters have another idea.
  • A Stormy Party
    E4
    A Stormy PartyA storm threatens to wash out a birthday party.
  • Mako Island Hotel
    E5
    Mako Island HotelZane's father plans a luxury resort on Mako Island.
  • The Mysterious Seaweed
    E6
    The Mysterious SeaweedAggressive blue seaweed attacks Emma.
  • It's in the Bag!
    E7
    It's in the Bag!Discarded plastic bags pose a threat to Teddy and his friends.
  • Dolphin City Triangle
    E8
    Dolphin City TriangleAtmospheric disturbances result in disastrous consequences.
  • Poseidon's Daughter
    E9
    Poseidon's DaughterDolphin City is the location for a new movie.
  • Dolphin City Mascot
    E10
    Dolphin City MascotDanny gets captured by the Oceanic Center for observation.
  • Bad Waves
    E11
    Bad WavesLewis and the girls must find what's behind mysterious sound waves that are creating havoc.
  • Jaw-ache!
    E12
    Jaw-ache!Berk breaks a tooth and wanders near the beach in pain, causing a panic.
  • The Lost Ring
    E13
    The Lost RingRikki takes matters into her own hands by spying on her dad and his new girlfriend.

Cast of Season 1

  • Katharina von KellerEmma (voice)
  • Patrick BachLewis (voice)
  • Sonja SteinCleo (voice)
  • Robert MisslerBernie (voice)
  • Céline FontangesRikki (voice)

 

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