After further experimentation, they discover they also have unique supernatural powers over water. After being rescued the girls return to their normal lives but soon discover they have changed: seconds after contact with water they transform into mermaids.
When they enter an underground pool of water that leads to the ocean they find themselves bathed in the glow of moonlight from overhead. Įpisodes Series one (2006) Įmma Gilbert ( Claire Holt), Cleo Sertori ( Phoebe Tonkin) and Rikki Chadwick ( Cariba Heine) are three teenage girls who become stranded on the mysterious Mako Island.
The third series premiered in the United Kingdom on 26 October 2009 while its Australian premiere occurred on. Series one premiered in Australia on 7 July 2006 and series two began there on 28 September 2007. The following is an episode list for the Australian television show H 2O: Just Add Water, which first aired on Network Ten in Australia and has since been broadcast in more than 120 countries worldwide.