Sirena, Nixie and Lyla are part of a mermaid pod, which lives in the waters of Mako Island. It is their job 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. Sixteen-year-old land-dweller Zac enters the Moon Pool and is given a fish-like tail and amazing powers.
Last Episode02x26 The Chosen One Aired: Aug. 07, 2015
The chamber's true purpose is revealed: to drain the magic from all mermaids. Zac risks his life to shut it down and restore the mermaids' m …
Series Fun Facts
- SPOILER: Another merman is in season 2 and his name is Erik. Also two new mermaids are in the island named Mimmi and Ondina.
- Several actors in this show made brief appearances in H2O: Just Add Water - Gemma Forsyth, Lucy Fry, and Dominic Deutscher.
- Shooting on series 3 has begun. (March 2015)