H2O: Just Add Water revolves around three teenage girls facing everyday teen problems with an added twist: they cope with the burden of growing a giant fin and transforming into mermaids whenever they come in contact with water.
Streaming data from JustWatch. Open in Popcornie for direct links and other countries.
Phoebe TonkinCleo Sertori
Cariba HeineRikki Chadwick
Indiana EvansIsabel "Bella" Hartley
Luke MitchellWill Benjamin
Burgess AbernethyZane Bennett
Nancy Drew2019 · English
The Little Mermaid1992 · English
Siren2018 · English
Secrets of Sulphur Springs2021 · English
The Way Home2023 · English
Psi Factor: Chronicles of the Paranormal1996 · English
Marvel's Inhumans2017 · English
The Next Step2013 · English
Coven Academy2026 · English
Free Rein2017 · English
Charmed2018 · English
Little Bear1995 · English