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