The Seventh Cycle
Season 2, Episode 1
Screen shot 2014-09-30 at 9.15.41 PM
Airdate January 2015
Episode Guide
Decision Time
Party At Mako Island Part 1

The Seventh Cycle

Sirena, along with Lyla and Nixie (who arent seen) return to the pod and tell Aquata that Zac is no longer a threat but she says it is still dangerous and that on that night he will enter the seventh cycle of the moon and his connection to mako will deaped.. Two mermaids Mimmi and Ondina say they will do it. Mimmi says that the council wont allow it and Ondina tells her they wont tell them. Sirena, Ondina and Mimmi return to mako. On the night of the full moon Zac agrees to come to the moon pool. Cam tells him it is too dangerous, but Mimmi and Ondina blow Cam away. They take him to the moon pool and Mimmi makes a potion to take away his powers. Evie wants to save Zac so Cam takes her to mako. She swims into the moon pool during the moon passing and Evie becomes a mermaid. 


  • Allie Bertram as Mimmi
  • Isabel Durant as Ondina
  • Amy Ruffle as Sirena
  • Chai Romruen as Zac
  • Dominic Detuscher as Cam
  • Gemma Forsyth as Evie
  • Unknown Actress as Aquata