Mako mermaids an h2o adventure. Season 1, vol. 1, Island of secrets.
Mermaids Sirena, Nixie and Lyla are part of a mermaid pod, living in the waters off Mako Island. Their job is to protect the Moon Pool and guard it from trespassers, but on the night of a full moon, the mischievous mermaid girls neglect their duties. Suddenly sixteen-year-old land-dweller Zac enters the Moon Pool and is given a fish-like tail and amazing powers. The girls must venture onto land and take back Zac's powers or risk being cast out fo...