H2O: Just Add Water

H2O: Just Add Water

H2O: Just Add Water

H2O: Just Add Water

Rikki Chadwick

Cleo Sertori

Lewis McCartney

Zane Bennett

Don Sertori

Kim Sertori

Nate

Claire Holt (Emma) left the show at the end of series two to film Messengers 2: The Scarecrow, with the character's departure explained as travelling the world with her family.

It first screened on Australia's Network Ten and runs in syndication on channels in over 120 countries and has a worldwide audience of more than 250 million. It was filmed on location at Sea World and other locations on the Gold Coast.

Angus McLaren does not appear regularly in season three due to filming Packed to the Rafters (2008).

In the episode _"H2O: Just Add Water" Lovesick (2006)_ the trainer tells Cleo that Ronny was rescued from the wild, but in the episode "H2O: Just Add Water" In Hot Water (2007) it is stated that he was raised in captivity.

Emma Gilbert: Aunt Thea, your skirt, did you steal our picnic rug?

Louise Chatham: Don't ever talk to sea-perch. You never can trust those fish.

Lewis McCartney: It's complicated.