H2O: Mermaid Adventures
Season 1
2015 • 13 Episodes
Episodes
1. The Secret of Mako Island
June 1, 2015
Cleo, Emma and Rikki get stranded on Mako island and fall into a magic pool where their lives change forever.
2. Caught in the Net
June 2, 2015
Emma competes in a contest, Cleo is stuck babysitting an intern and save an injured sea turtle.
3. The White Mermaid
June 3, 2015
The girls discover of an ancient mermaid statue and return it but treasure hunters have another idea.
4. A Stormy Party
June 4, 2015
A storm threatens to wash out a birthday party.
5. Mako Island Hotel
June 5, 2015
Zane's father plans a luxury resort on Mako Island.
6. The Mysterious Seaweed
June 6, 2015
Aggressive blue seaweed attacks Emma.
7. It's in the Bag!
June 7, 2015
Discarded plastic bags pose a threat to Teddy and his friends.
8. Dolphin City Triangle
June 8, 2015
Atmospheric disturbances result in disastrous consequences.
9. Poseidon's Daughter
June 9, 2015
Dolphin City is the location for a new movie.
10. Dolphin City Mascot
June 10, 2015
Danny gets captured by the Oceanic Center for observation.
11. Bad Waves
June 11, 2015
Lewis and the girls must find what's behind mysterious sound waves that are creating havoc.
12. Jaw-ache!
June 12, 2015
Berk breaks a tooth and wanders near the beach in pain, causing a panic.
13. The Lost Ring
June 13, 2015
Rikki takes matters into her own hands by spying on her dad and his new girlfriend.