» H2O- just add water Back home

THE PLOT
Emma, Cleo and Rikki are sixteen year old girls growing up on the sun-drenched beaches of the Gold Coast. Emma is confident, brilliant, responsible, and athletic. Cleo is slightly insecure, sweet, and awkward while Rikki is an aloof and rebellious new girl.

The girls find themselves stranded at sea one day, floating towards the mysterious Mako Island. The three girls explore the eerie jungle-covered island before deciding to jump into a pool in an ancient cavern under a volcano to escape. As they enter the pool, the light from a full moon illuminates the water, creating a mysterious glow. Discovering an underwater channel, they decide to swim to safety where they are rescued by the harbor patrol. The next day, the three girls discover that life is never going to be normal again; ten seconds after they touch water, they turn into mermaids. After further experimentation, they find they have supernatural powers; Emma can freeze water, Rikki can boil water and Cleo can manipulate the amount and shape of water.

The girls enlist the help of their friend Lewis, who considers himself a scientist, and he attempts to discover the secret behind their transformations.

Everyday situations turn tricky as the girls struggle to cope with their new-found powers, which have numerous advantages and disadvantages, while also trying to keep them a secret from everyone else.

In the second season, a new girl arrives named Charlotte who seems friendly at first. When Cleo leaves Lewis, though, Charlotte quickly moves in and snags him. Charlotte is very controlling and is later revealed to be the granddaughter of Gracie - one of the original three mermaids. Charlotte deliberately becomes a mermaid herself, causing more problems for the girls, most of all Cleo, who later gets back together again with Lewis.


OTHER CARACTERS THAN ZANE AND RIKKI

Emma gilbert
Emma, or Em to her friends, first discovers herself being a mermaid one morning while swimming at the beach. She has the ability to freeze any object or liquid containing water. In the second season, under the power of a full moon aligned with various planets, she develops a much stronger icy power and, with help from Rikki & Cleo, has the power to summon on a hurricane like storm. She liked Byron in the first season. Also, she eventually found love in boy named Ash, who is currently her supervisor at the Juicenet café and was previously a riding instructor who taught Emma's little brother to ride a horse. Emma couldn't stand Ash at first (he was a better horse rider than her), but with prodding from her friends Cleo and Rikki, she realizes her love for him. At the end of season two, she reveals her secret to Ash.

Cleo Sertori
Cleo first finds out herself being a mermaid while taking a bath. She has the power to manipulate the form of water and mould it into a different shape. She can mystically create more water to form a "branch" from a small cup. She can also control wind in Season 2. She is shy but very bright and a loyal friend. Late in series 1 Cleo and Lewis develop a relationship but he is too caring so she breaks up with him. Charlotte the new girl arrives, she is Cleo's friend at first but then she realizes that Charlotte also likes Lewis and she and Lewis form a relationship much to Cleo's dismay. Charlotte causes many problems for Cleo in series two, such as stealing her boyfriend, stealing her locket even more when Charlotte becomes the fourth mermaid. After Lewis had enough of Charlotte's actions, he breaks up with her and rescues Cleo from sharks. Later in the episode he and Cleo rekindle their relationship.

Lewis McCartney
Lewis has been Cleo's friend since they were five, and following the girls' transformation, he also becomes friends with Rikki and Emma. He is academically gifted, thinks of himself as a scientist and has a passion for fishing.He discovers the girls' secret early on in the series and becomes determined to find the cause. He is in love with Cleo, who reciprocates the feeling and the two form a relationship late in series one. After first full moon of series two, Cleo breaks up with Lewis. They stay friends but remain a little embarrassed. Lewis develops a friendship with Charlotte, the new girl, who has a crush on Lewis and becomes his controlling girlfriend. At the end of series two, Lewis dumps Charlotte because of her behaviour towards the other girls, mostly Cleo. After he saves Cleo from a shark reef, they get back together.