H2O: Just Add Water

Phoebe Tonkin

Cleo Sertori

Claire Holt

Emma Gilbert

Cariba Heine

Rikki Chadwick

Indiana Evans

Isabel "Bella" Hartley

Luke Mitchell

Will Benjamin

Angus McLaren

Lewis McCartney

Burgess Abernethy

Zane Bennett

Paul Bishop

Acting

Kate Fitzpatrick

Acting

Lara Cox

Dr. Linda Denman

Brittany Byrnes

Charlotte

Christine Amor

Miss Chatham

Cleo Massey

Kim Sertori

Emelia Burns

Acting

Trent Sullivan

Elliot Gilbert

Annabelle Stephenson

Miriam Kent

Jamie Timony

Nate

Christopher Poree

Byron